2389433937240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{11803171}}^1$

素因数の和:11803433

約数の個数: 128

約数和(自身を含む): 8226338757120

約数和(自身を除く): 5836904819880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 241, 280, 420, 482, 723, 840, 964, 1205, 1446, 1687, 1928, 2410, 2892, 3374, 3615, 4820, 5061, 5784, 6748, 7230, 8435, 9640, 10122, 13496, 14460, 16870, 20244, 25305, 28920, 33740, 40488, 50610, 67480, 101220, 202440, 11803171, 23606342, 35409513, 47212684, 59015855, 70819026, 82622197, 94425368, 118031710, 141638052, 165244394, 177047565, 236063420, 247866591, 283276104, 330488788, 354095130, 413110985, 472126840, 495733182, 660977576, 708190260, 826221970, 991466364, 1239332955, 1416380520, 1652443940, 1982932728, 2478665910, 2844564211, 3304887880, 4957331820, 5689128422, 8533692633, 9914663640, 11378256844, 14222821055, 17067385266, 19911949477, 22756513688, 28445642110, 34134770532, 39823898954, 42668463165, 56891284220, 59735848431, 68269541064, 79647797908, 85336926330, 99559747385, 113782568440, 119471696862, 159295595816, 170673852660, 199119494770, 238943393724, 298679242155, 341347705320, 398238989540, 477886787448, 597358484310, 796477979080, 1194716968620, 2389433937240]

約数ペア:

[(1, 2389433937240), (2, 1194716968620), (3, 796477979080), (4, 597358484310), (5, 477886787448), (6, 398238989540), (7, 341347705320), (8, 298679242155), (10, 238943393724), (12, 199119494770), (14, 170673852660), (15, 159295595816), (20, 119471696862), (21, 113782568440), (24, 99559747385), (28, 85336926330), (30, 79647797908), (35, 68269541064), (40, 59735848431), (42, 56891284220), (56, 42668463165), (60, 39823898954), (70, 34134770532), (84, 28445642110), (105, 22756513688), (120, 19911949477), (140, 17067385266), (168, 14222821055), (210, 11378256844), (241, 9914663640), (280, 8533692633), (420, 5689128422), (482, 4957331820), (723, 3304887880), (840, 2844564211), (964, 2478665910), (1205, 1982932728), (1446, 1652443940), (1687, 1416380520), (1928, 1239332955), (2410, 991466364), (2892, 826221970), (3374, 708190260), (3615, 660977576), (4820, 495733182), (5061, 472126840), (5784, 413110985), (6748, 354095130), (7230, 330488788), (8435, 283276104), (9640, 247866591), (10122, 236063420), (13496, 177047565), (14460, 165244394), (16870, 141638052), (20244, 118031710), (25305, 94425368), (28920, 82622197), (33740, 70819026), (40488, 59015855), (50610, 47212684), (67480, 35409513), (101220, 23606342), (202440, 11803171)]