1298397100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 432

約数和(自身を含む): 4114424160

約数和(自身を除く): 2816027060

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 25, 26, 28, 34, 35, 44, 49, 50, 52, 55, 65, 68, 70, 77, 85, 91, 98, 100, 109, 110, 119, 130, 140, 143, 154, 170, 175, 182, 187, 196, 218, 220, 221, 238, 245, 260, 275, 286, 308, 325, 340, 350, 364, 374, 385, 425, 436, 442, 455, 476, 490, 539, 545, 550, 572, 595, 637, 650, 700, 715, 748, 763, 770, 833, 850, 884, 910, 935, 980, 1001, 1078, 1090, 1100, 1105, 1190, 1199, 1225, 1274, 1300, 1309, 1417, 1430, 1526, 1540, 1547, 1666, 1700, 1820, 1853, 1870, 1925, 2002, 2156, 2180, 2210, 2275, 2380, 2398, 2431, 2450, 2548, 2618, 2695, 2725, 2834, 2860, 2975, 3052, 3094, 3185, 3332, 3575, 3706, 3740, 3815, 3850, 4004, 4165, 4420, 4550, 4675, 4796, 4862, 4900, 5005, 5236, 5341, 5390, 5450, 5525, 5668, 5950, 5995, 6188, 6370, 6545, 7007, 7085, 7150, 7412, 7630, 7700, 7735, 8330, 8393, 9100, 9163, 9265, 9350, 9724, 9919, 10010, 10682, 10780, 10829, 10900, 11050, 11900, 11990, 12155, 12740, 12971, 13090, 13475, 14014, 14170, 14300, 15260, 15470, 15587, 15925, 16660, 16786, 17017, 18326, 18530, 18700, 19075, 19838, 20020, 20383, 20825, 21364, 21658, 22100, 23980, 24089, 24310, 25025, 25942, 26180, 26705, 26950, 28028, 28340, 29975, 30940, 31174, 31850, 32725, 33572, 34034, 35035, 35425, 36652, 37060, 38150, 38675, 39676, 40766, 41650, 41965, 43316, 45815, 46325, 48178, 48620, 49595, 50050, 51884, 53410, 53900, 54145, 58751, 59950, 60775, 62348, 63700, 64855, 65450, 68068, 69433, 70070, 70850, 76300, 77350, 77935, 81532, 83300, 83930, 85085, 90797, 91630, 92650, 96356, 99190, 100100, 101915, 106820, 108290, 109109, 117502, 119119, 119900, 120445, 121550, 129710, 130900, 133525, 138866, 140140, 141700, 142681, 154700, 155870, 167860, 168623, 170170, 175175, 181594, 183260, 185300, 198380, 203830, 209825, 216580, 218218, 229075, 235004, 238238, 240890, 243100, 247975, 259420, 264979, 267050, 270725, 277732, 285362, 293755, 311740, 324275, 337246, 340340, 347165, 350350, 363188, 389675, 407660, 419650, 425425, 436436, 453985, 458150, 476476, 481780, 495950, 509575, 529958, 534100, 541450, 545545, 570724, 587510, 595595, 602225, 648550, 674492, 694330, 700700, 713405, 763763, 779350, 839300, 843115, 850850, 907970, 916300, 991900, 998767, 1019150, 1059916, 1082900, 1091090, 1175020, 1180361, 1191190, 1204450, 1297100, 1324895, 1388660, 1426810, 1468775, 1527526, 1558700, 1686230, 1701700, 1735825, 1815940, 1854853, 1997534, 2038300, 2182180, 2269925, 2360722, 2382380, 2408900, 2649790, 2727725, 2853620, 2937550, 2977975, 3055052, 3372460, 3471650, 3567025, 3709706, 3818815, 3995068, 4215575, 4539850, 4721444, 4993835, 5299580, 5455450, 5875100, 5901805, 5955950, 6624475, 6943300, 7134050, 7419412, 7637630, 8431150, 9079700, 9274265, 9987670, 10910900, 11803610, 11911900, 12983971, 13248950, 14268100, 15275260, 16862300, 18548530, 19094075, 19975340, 23607220, 24969175, 25967942, 26497900, 29509025, 37097060, 38188150, 46371325, 49938350, 51935884, 59018050, 64919855, 76376300, 92742650, 99876700, 118036100, 129839710, 185485300, 259679420, 324599275, 649198550, 1298397100]

約数ペア:

[(1, 1298397100), (2, 649198550), (4, 324599275), (5, 259679420), (7, 185485300), (10, 129839710), (11, 118036100), (13, 99876700), (14, 92742650), (17, 76376300), (20, 64919855), (22, 59018050), (25, 51935884), (26, 49938350), (28, 46371325), (34, 38188150), (35, 37097060), (44, 29509025), (49, 26497900), (50, 25967942), (52, 24969175), (55, 23607220), (65, 19975340), (68, 19094075), (70, 18548530), (77, 16862300), (85, 15275260), (91, 14268100), (98, 13248950), (100, 12983971), (109, 11911900), (110, 11803610), (119, 10910900), (130, 9987670), (140, 9274265), (143, 9079700), (154, 8431150), (170, 7637630), (175, 7419412), (182, 7134050), (187, 6943300), (196, 6624475), (218, 5955950), (220, 5901805), (221, 5875100), (238, 5455450), (245, 5299580), (260, 4993835), (275, 4721444), (286, 4539850), (308, 4215575), (325, 3995068), (340, 3818815), (350, 3709706), (364, 3567025), (374, 3471650), (385, 3372460), (425, 3055052), (436, 2977975), (442, 2937550), (455, 2853620), (476, 2727725), (490, 2649790), (539, 2408900), (545, 2382380), (550, 2360722), (572, 2269925), (595, 2182180), (637, 2038300), (650, 1997534), (700, 1854853), (715, 1815940), (748, 1735825), (763, 1701700), (770, 1686230), (833, 1558700), (850, 1527526), (884, 1468775), (910, 1426810), (935, 1388660), (980, 1324895), (1001, 1297100), (1078, 1204450), (1090, 1191190), (1100, 1180361), (1105, 1175020), (1190, 1091090), (1199, 1082900), (1225, 1059916), (1274, 1019150), (1300, 998767), (1309, 991900), (1417, 916300), (1430, 907970), (1526, 850850), (1540, 843115), (1547, 839300), (1666, 779350), (1700, 763763), (1820, 713405), (1853, 700700), (1870, 694330), (1925, 674492), (2002, 648550), (2156, 602225), (2180, 595595), (2210, 587510), (2275, 570724), (2380, 545545), (2398, 541450), (2431, 534100), (2450, 529958), (2548, 509575), (2618, 495950), (2695, 481780), (2725, 476476), (2834, 458150), (2860, 453985), (2975, 436436), (3052, 425425), (3094, 419650), (3185, 407660), (3332, 389675), (3575, 363188), (3706, 350350), (3740, 347165), (3815, 340340), (3850, 337246), (4004, 324275), (4165, 311740), (4420, 293755), (4550, 285362), (4675, 277732), (4796, 270725), (4862, 267050), (4900, 264979), (5005, 259420), (5236, 247975), (5341, 243100), (5390, 240890), (5450, 238238), (5525, 235004), (5668, 229075), (5950, 218218), (5995, 216580), (6188, 209825), (6370, 203830), (6545, 198380), (7007, 185300), (7085, 183260), (7150, 181594), (7412, 175175), (7630, 170170), (7700, 168623), (7735, 167860), (8330, 155870), (8393, 154700), (9100, 142681), (9163, 141700), (9265, 140140), (9350, 138866), (9724, 133525), (9919, 130900), (10010, 129710), (10682, 121550), (10780, 120445), (10829, 119900), (10900, 119119), (11050, 117502), (11900, 109109), (11990, 108290), (12155, 106820), (12740, 101915), (12971, 100100), (13090, 99190), (13475, 96356), (14014, 92650), (14170, 91630), (14300, 90797), (15260, 85085), (15470, 83930), (15587, 83300), (15925, 81532), (16660, 77935), (16786, 77350), (17017, 76300), (18326, 70850), (18530, 70070), (18700, 69433), (19075, 68068), (19838, 65450), (20020, 64855), (20383, 63700), (20825, 62348), (21364, 60775), (21658, 59950), (22100, 58751), (23980, 54145), (24089, 53900), (24310, 53410), (25025, 51884), (25942, 50050), (26180, 49595), (26705, 48620), (26950, 48178), (28028, 46325), (28340, 45815), (29975, 43316), (30940, 41965), (31174, 41650), (31850, 40766), (32725, 39676), (33572, 38675), (34034, 38150), (35035, 37060), (35425, 36652)]