21954786000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:464

約数の個数: 640

約数和(自身を含む): 86808443904

約数和(自身を除く): 64853657904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 97, 100, 102, 105, 112, 119, 120, 125, 136, 140, 150, 168, 170, 175, 194, 200, 204, 210, 238, 240, 250, 255, 272, 280, 291, 300, 317, 336, 340, 350, 357, 375, 388, 400, 408, 420, 425, 476, 485, 500, 510, 525, 560, 582, 595, 600, 634, 679, 680, 700, 714, 750, 776, 816, 840, 850, 875, 951, 952, 970, 1000, 1020, 1050, 1164, 1190, 1200, 1268, 1275, 1358, 1360, 1400, 1428, 1455, 1500, 1552, 1585, 1649, 1680, 1700, 1750, 1785, 1902, 1904, 1940, 2000, 2037, 2040, 2100, 2125, 2219, 2328, 2380, 2425, 2536, 2550, 2625, 2716, 2800, 2856, 2910, 2975, 3000, 3170, 3298, 3395, 3400, 3500, 3570, 3804, 3880, 4074, 4080, 4200, 4250, 4438, 4656, 4755, 4760, 4850, 4947, 5072, 5100, 5250, 5389, 5432, 5712, 5820, 5950, 6000, 6340, 6375, 6596, 6657, 6790, 6800, 7000, 7140, 7275, 7608, 7760, 7925, 8148, 8245, 8400, 8500, 8876, 8925, 9510, 9520, 9700, 9894, 10185, 10200, 10500, 10778, 10864, 11095, 11543, 11640, 11900, 12125, 12680, 12750, 13192, 13314, 13580, 14000, 14280, 14550, 14875, 15216, 15850, 16167, 16296, 16490, 16975, 17000, 17752, 17850, 19020, 19400, 19788, 20370, 20400, 21000, 21556, 22190, 23086, 23280, 23775, 23800, 24250, 24735, 25360, 25500, 26384, 26628, 26945, 27160, 28560, 29100, 29750, 30749, 31700, 32334, 32592, 32980, 33285, 33950, 34000, 34629, 35504, 35700, 36375, 37723, 38040, 38800, 39576, 39625, 40740, 41225, 42000, 43112, 44380, 44625, 46172, 47550, 47600, 48500, 49470, 50925, 51000, 53256, 53890, 54320, 55475, 57715, 58200, 59500, 61498, 63400, 64668, 65960, 66570, 67900, 69258, 71400, 72750, 75446, 76080, 79152, 79250, 80835, 81480, 82450, 84875, 86224, 88760, 89250, 92247, 92344, 95100, 97000, 98940, 101850, 102000, 106512, 107780, 110950, 113169, 115430, 116400, 118875, 119000, 122996, 123675, 126800, 129336, 131920, 133140, 134725, 135800, 138516, 142800, 145500, 150892, 153745, 158500, 161670, 162960, 164900, 166425, 169750, 173145, 177520, 178500, 184494, 184688, 188615, 190200, 194000, 197880, 203700, 206125, 215243, 215560, 221900, 226338, 230860, 237750, 238000, 245992, 247350, 254625, 258672, 266280, 269450, 271600, 277032, 277375, 288575, 291000, 301784, 307490, 317000, 323340, 329800, 332850, 339500, 346290, 357000, 368988, 377230, 380400, 395760, 404175, 407400, 412250, 430486, 431120, 443800, 452676, 461235, 461720, 475500, 491984, 494700, 509250, 522733, 532560, 538900, 554064, 554750, 565845, 577150, 582000, 603568, 614980, 618375, 634000, 645729, 646680, 659600, 665700, 673625, 679000, 692580, 714000, 737976, 754460, 768725, 808350, 814800, 824500, 832125, 860972, 865725, 887600, 905352, 922470, 923440, 943075, 951000, 989400, 1018500, 1045466, 1076215, 1077800, 1109500, 1131690, 1154300, 1229960, 1236750, 1291458, 1293360, 1331400, 1347250, 1358000, 1385160, 1442875, 1475952, 1508920, 1537450, 1568199, 1616700, 1649000, 1664250, 1721944, 1731450, 1810704, 1844940, 1886150, 1902000, 1978800, 2020875, 2037000, 2090932, 2152430, 2155600, 2219000, 2263380, 2306175, 2308600, 2459920, 2473500, 2582916, 2613665, 2662800, 2694500, 2770320, 2829225, 2885750, 3017840, 3074900, 3136398, 3228645, 3233400, 3298000, 3328500, 3443888, 3462900, 3659131, 3689880, 3772300, 3843625, 4041750, 4074000, 4181864, 4304860, 4328625, 4438000, 4526760, 4612350, 4617200, 4715375, 4947000, 5165832, 5227330, 5381075, 5389000, 5658450, 5771500, 6149800, 6272796, 6457290, 6466800, 6657000, 6925800, 7318262, 7379760, 7544600, 7687250, 7840995, 8083500, 8363728, 8609720, 8657250, 9053520, 9224700, 9430750, 9894000, 10331664, 10454660, 10762150, 10778000, 10977393, 11316900, 11530875, 11543000, 12299600, 12545592, 12914580, 13068325, 13314000, 13851600, 14146125, 14636524, 15089200, 15374500, 15681990, 16143225, 16167000, 17219440, 17314500, 18295655, 18449400, 18861500, 20909320, 21524300, 21954786, 22633800, 23061750, 23086000, 25091184, 25829160, 26136650, 26905375, 28292250, 29273048, 30749000, 31363980, 32286450, 32334000, 34629000, 36591310, 36898800, 37723000, 39204975, 41818640, 43048600, 43909572, 45267600, 46123500, 51658320, 52273300, 53810750, 54886965, 56584500, 58546096, 61498000, 62727960, 64572900, 65341625, 69258000, 73182620, 75446000, 78409950, 80716125, 86097200, 87819144, 91478275, 92247000, 104546600, 107621500, 109773930, 113169000, 125455920, 129145800, 130683250, 146365240, 156819900, 161432250, 175638288, 182956550, 184494000, 196024875, 209093200, 215243000, 219547860, 226338000, 258291600, 261366500, 274434825, 292730480, 313639800, 322864500, 365913100, 392049750, 430486000, 439095720, 457391375, 522733000, 548869650, 627279600, 645729000, 731826200, 784099500, 878191440, 914782750, 1045466000, 1097739300, 1291458000, 1372174125, 1463652400, 1568199000, 1829565500, 2195478600, 2744348250, 3136398000, 3659131000, 4390957200, 5488696500, 7318262000, 10977393000, 21954786000]

約数ペア:

[(1, 21954786000), (2, 10977393000), (3, 7318262000), (4, 5488696500), (5, 4390957200), (6, 3659131000), (7, 3136398000), (8, 2744348250), (10, 2195478600), (12, 1829565500), (14, 1568199000), (15, 1463652400), (16, 1372174125), (17, 1291458000), (20, 1097739300), (21, 1045466000), (24, 914782750), (25, 878191440), (28, 784099500), (30, 731826200), (34, 645729000), (35, 627279600), (40, 548869650), (42, 522733000), (48, 457391375), (50, 439095720), (51, 430486000), (56, 392049750), (60, 365913100), (68, 322864500), (70, 313639800), (75, 292730480), (80, 274434825), (84, 261366500), (85, 258291600), (97, 226338000), (100, 219547860), (102, 215243000), (105, 209093200), (112, 196024875), (119, 184494000), (120, 182956550), (125, 175638288), (136, 161432250), (140, 156819900), (150, 146365240), (168, 130683250), (170, 129145800), (175, 125455920), (194, 113169000), (200, 109773930), (204, 107621500), (210, 104546600), (238, 92247000), (240, 91478275), (250, 87819144), (255, 86097200), (272, 80716125), (280, 78409950), (291, 75446000), (300, 73182620), (317, 69258000), (336, 65341625), (340, 64572900), (350, 62727960), (357, 61498000), (375, 58546096), (388, 56584500), (400, 54886965), (408, 53810750), (420, 52273300), (425, 51658320), (476, 46123500), (485, 45267600), (500, 43909572), (510, 43048600), (525, 41818640), (560, 39204975), (582, 37723000), (595, 36898800), (600, 36591310), (634, 34629000), (679, 32334000), (680, 32286450), (700, 31363980), (714, 30749000), (750, 29273048), (776, 28292250), (816, 26905375), (840, 26136650), (850, 25829160), (875, 25091184), (951, 23086000), (952, 23061750), (970, 22633800), (1000, 21954786), (1020, 21524300), (1050, 20909320), (1164, 18861500), (1190, 18449400), (1200, 18295655), (1268, 17314500), (1275, 17219440), (1358, 16167000), (1360, 16143225), (1400, 15681990), (1428, 15374500), (1455, 15089200), (1500, 14636524), (1552, 14146125), (1585, 13851600), (1649, 13314000), (1680, 13068325), (1700, 12914580), (1750, 12545592), (1785, 12299600), (1902, 11543000), (1904, 11530875), (1940, 11316900), (2000, 10977393), (2037, 10778000), (2040, 10762150), (2100, 10454660), (2125, 10331664), (2219, 9894000), (2328, 9430750), (2380, 9224700), (2425, 9053520), (2536, 8657250), (2550, 8609720), (2625, 8363728), (2716, 8083500), (2800, 7840995), (2856, 7687250), (2910, 7544600), (2975, 7379760), (3000, 7318262), (3170, 6925800), (3298, 6657000), (3395, 6466800), (3400, 6457290), (3500, 6272796), (3570, 6149800), (3804, 5771500), (3880, 5658450), (4074, 5389000), (4080, 5381075), (4200, 5227330), (4250, 5165832), (4438, 4947000), (4656, 4715375), (4755, 4617200), (4760, 4612350), (4850, 4526760), (4947, 4438000), (5072, 4328625), (5100, 4304860), (5250, 4181864), (5389, 4074000), (5432, 4041750), (5712, 3843625), (5820, 3772300), (5950, 3689880), (6000, 3659131), (6340, 3462900), (6375, 3443888), (6596, 3328500), (6657, 3298000), (6790, 3233400), (6800, 3228645), (7000, 3136398), (7140, 3074900), (7275, 3017840), (7608, 2885750), (7760, 2829225), (7925, 2770320), (8148, 2694500), (8245, 2662800), (8400, 2613665), (8500, 2582916), (8876, 2473500), (8925, 2459920), (9510, 2308600), (9520, 2306175), (9700, 2263380), (9894, 2219000), (10185, 2155600), (10200, 2152430), (10500, 2090932), (10778, 2037000), (10864, 2020875), (11095, 1978800), (11543, 1902000), (11640, 1886150), (11900, 1844940), (12125, 1810704), (12680, 1731450), (12750, 1721944), (13192, 1664250), (13314, 1649000), (13580, 1616700), (14000, 1568199), (14280, 1537450), (14550, 1508920), (14875, 1475952), (15216, 1442875), (15850, 1385160), (16167, 1358000), (16296, 1347250), (16490, 1331400), (16975, 1293360), (17000, 1291458), (17752, 1236750), (17850, 1229960), (19020, 1154300), (19400, 1131690), (19788, 1109500), (20370, 1077800), (20400, 1076215), (21000, 1045466), (21556, 1018500), (22190, 989400), (23086, 951000), (23280, 943075), (23775, 923440), (23800, 922470), (24250, 905352), (24735, 887600), (25360, 865725), (25500, 860972), (26384, 832125), (26628, 824500), (26945, 814800), (27160, 808350), (28560, 768725), (29100, 754460), (29750, 737976), (30749, 714000), (31700, 692580), (32334, 679000), (32592, 673625), (32980, 665700), (33285, 659600), (33950, 646680), (34000, 645729), (34629, 634000), (35504, 618375), (35700, 614980), (36375, 603568), (37723, 582000), (38040, 577150), (38800, 565845), (39576, 554750), (39625, 554064), (40740, 538900), (41225, 532560), (42000, 522733), (43112, 509250), (44380, 494700), (44625, 491984), (46172, 475500), (47550, 461720), (47600, 461235), (48500, 452676), (49470, 443800), (50925, 431120), (51000, 430486), (53256, 412250), (53890, 407400), (54320, 404175), (55475, 395760), (57715, 380400), (58200, 377230), (59500, 368988), (61498, 357000), (63400, 346290), (64668, 339500), (65960, 332850), (66570, 329800), (67900, 323340), (69258, 317000), (71400, 307490), (72750, 301784), (75446, 291000), (76080, 288575), (79152, 277375), (79250, 277032), (80835, 271600), (81480, 269450), (82450, 266280), (84875, 258672), (86224, 254625), (88760, 247350), (89250, 245992), (92247, 238000), (92344, 237750), (95100, 230860), (97000, 226338), (98940, 221900), (101850, 215560), (102000, 215243), (106512, 206125), (107780, 203700), (110950, 197880), (113169, 194000), (115430, 190200), (116400, 188615), (118875, 184688), (119000, 184494), (122996, 178500), (123675, 177520), (126800, 173145), (129336, 169750), (131920, 166425), (133140, 164900), (134725, 162960), (135800, 161670), (138516, 158500), (142800, 153745), (145500, 150892)]