9968778750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 320

約数和(自身を含む): 30608202240

約数和(自身を除く): 20639423490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 89, 102, 105, 119, 125, 150, 170, 175, 178, 210, 238, 250, 251, 255, 267, 350, 357, 375, 425, 445, 502, 510, 525, 534, 595, 623, 625, 714, 750, 753, 850, 875, 890, 1050, 1190, 1246, 1250, 1255, 1275, 1335, 1506, 1513, 1750, 1757, 1785, 1869, 1875, 2125, 2225, 2510, 2550, 2625, 2670, 2975, 3026, 3115, 3514, 3570, 3738, 3750, 3765, 4250, 4267, 4375, 4450, 4539, 5250, 5271, 5950, 6230, 6275, 6375, 6675, 7530, 7565, 8534, 8750, 8785, 8925, 9078, 9345, 10542, 10591, 10625, 11125, 12550, 12750, 12801, 13125, 13350, 14875, 15130, 15575, 17570, 17850, 18690, 18825, 21182, 21250, 21335, 22250, 22339, 22695, 25602, 26250, 26355, 29750, 29869, 31150, 31375, 31773, 31875, 33375, 37650, 37825, 42670, 43925, 44625, 44678, 45390, 46725, 52710, 52955, 55625, 59738, 62750, 63546, 63750, 64005, 66750, 67017, 74375, 75650, 77875, 87850, 89250, 89607, 93450, 94125, 105910, 106675, 111250, 111695, 113475, 128010, 131775, 134034, 148750, 149345, 155750, 156373, 156875, 158865, 166875, 179214, 188250, 189125, 213350, 219625, 223125, 223390, 226950, 233625, 263550, 264775, 298690, 312746, 313750, 317730, 320025, 333750, 335085, 378250, 379763, 389375, 439250, 446250, 448035, 467250, 469119, 470625, 529550, 533375, 558475, 567375, 640050, 658875, 670170, 746725, 759526, 778750, 781865, 794325, 896070, 938238, 941250, 945625, 1066750, 1098125, 1116950, 1134750, 1139289, 1168125, 1317750, 1323875, 1493450, 1563730, 1588650, 1600125, 1675425, 1891250, 1898815, 2196250, 2240175, 2278578, 2336250, 2345595, 2647750, 2658341, 2666875, 2792375, 2836875, 3200250, 3294375, 3350850, 3733625, 3797630, 3909325, 3971625, 4480350, 4691190, 5316682, 5333750, 5584750, 5673750, 5696445, 6588750, 6619375, 7467250, 7818650, 7943250, 7975023, 8000625, 8377125, 9494075, 11200875, 11392890, 11727975, 13238750, 13291705, 13961875, 15950046, 16001250, 16754250, 18668125, 18988150, 19546625, 19858125, 22401750, 23455950, 26583410, 27923750, 28482225, 37336250, 39093250, 39716250, 39875115, 41885625, 47470375, 56004375, 56964450, 58639875, 66458525, 79750230, 83771250, 94940750, 97733125, 112008750, 117279750, 132917050, 142411125, 195466250, 199375575, 237351875, 284822250, 293199375, 332292625, 398751150, 474703750, 586398750, 664585250, 712055625, 996877875, 1424111250, 1661463125, 1993755750, 3322926250, 4984389375, 9968778750]

約数ペア:

[(1, 9968778750), (2, 4984389375), (3, 3322926250), (5, 1993755750), (6, 1661463125), (7, 1424111250), (10, 996877875), (14, 712055625), (15, 664585250), (17, 586398750), (21, 474703750), (25, 398751150), (30, 332292625), (34, 293199375), (35, 284822250), (42, 237351875), (50, 199375575), (51, 195466250), (70, 142411125), (75, 132917050), (85, 117279750), (89, 112008750), (102, 97733125), (105, 94940750), (119, 83771250), (125, 79750230), (150, 66458525), (170, 58639875), (175, 56964450), (178, 56004375), (210, 47470375), (238, 41885625), (250, 39875115), (251, 39716250), (255, 39093250), (267, 37336250), (350, 28482225), (357, 27923750), (375, 26583410), (425, 23455950), (445, 22401750), (502, 19858125), (510, 19546625), (525, 18988150), (534, 18668125), (595, 16754250), (623, 16001250), (625, 15950046), (714, 13961875), (750, 13291705), (753, 13238750), (850, 11727975), (875, 11392890), (890, 11200875), (1050, 9494075), (1190, 8377125), (1246, 8000625), (1250, 7975023), (1255, 7943250), (1275, 7818650), (1335, 7467250), (1506, 6619375), (1513, 6588750), (1750, 5696445), (1757, 5673750), (1785, 5584750), (1869, 5333750), (1875, 5316682), (2125, 4691190), (2225, 4480350), (2510, 3971625), (2550, 3909325), (2625, 3797630), (2670, 3733625), (2975, 3350850), (3026, 3294375), (3115, 3200250), (3514, 2836875), (3570, 2792375), (3738, 2666875), (3750, 2658341), (3765, 2647750), (4250, 2345595), (4267, 2336250), (4375, 2278578), (4450, 2240175), (4539, 2196250), (5250, 1898815), (5271, 1891250), (5950, 1675425), (6230, 1600125), (6275, 1588650), (6375, 1563730), (6675, 1493450), (7530, 1323875), (7565, 1317750), (8534, 1168125), (8750, 1139289), (8785, 1134750), (8925, 1116950), (9078, 1098125), (9345, 1066750), (10542, 945625), (10591, 941250), (10625, 938238), (11125, 896070), (12550, 794325), (12750, 781865), (12801, 778750), (13125, 759526), (13350, 746725), (14875, 670170), (15130, 658875), (15575, 640050), (17570, 567375), (17850, 558475), (18690, 533375), (18825, 529550), (21182, 470625), (21250, 469119), (21335, 467250), (22250, 448035), (22339, 446250), (22695, 439250), (25602, 389375), (26250, 379763), (26355, 378250), (29750, 335085), (29869, 333750), (31150, 320025), (31375, 317730), (31773, 313750), (31875, 312746), (33375, 298690), (37650, 264775), (37825, 263550), (42670, 233625), (43925, 226950), (44625, 223390), (44678, 223125), (45390, 219625), (46725, 213350), (52710, 189125), (52955, 188250), (55625, 179214), (59738, 166875), (62750, 158865), (63546, 156875), (63750, 156373), (64005, 155750), (66750, 149345), (67017, 148750), (74375, 134034), (75650, 131775), (77875, 128010), (87850, 113475), (89250, 111695), (89607, 111250), (93450, 106675), (94125, 105910)]