100717240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 251398080

約数和(自身を除く): 150680840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 169, 188, 235, 260, 317, 338, 376, 470, 520, 611, 634, 676, 845, 940, 1222, 1268, 1352, 1585, 1690, 1880, 2444, 2536, 3055, 3170, 3380, 4121, 4888, 6110, 6340, 6760, 7943, 8242, 12220, 12680, 14899, 15886, 16484, 20605, 24440, 29798, 31772, 32968, 39715, 41210, 53573, 59596, 63544, 74495, 79430, 82420, 107146, 119192, 148990, 158860, 164840, 193687, 214292, 267865, 297980, 317720, 387374, 428584, 535730, 595960, 774748, 968435, 1071460, 1549496, 1936870, 2142920, 2517931, 3873740, 5035862, 7747480, 10071724, 12589655, 20143448, 25179310, 50358620, 100717240]

約数ペア:

[(1, 100717240), (2, 50358620), (4, 25179310), (5, 20143448), (8, 12589655), (10, 10071724), (13, 7747480), (20, 5035862), (26, 3873740), (40, 2517931), (47, 2142920), (52, 1936870), (65, 1549496), (94, 1071460), (104, 968435), (130, 774748), (169, 595960), (188, 535730), (235, 428584), (260, 387374), (317, 317720), (338, 297980), (376, 267865), (470, 214292), (520, 193687), (611, 164840), (634, 158860), (676, 148990), (845, 119192), (940, 107146), (1222, 82420), (1268, 79430), (1352, 74495), (1585, 63544), (1690, 59596), (1880, 53573), (2444, 41210), (2536, 39715), (3055, 32968), (3170, 31772), (3380, 29798), (4121, 24440), (4888, 20605), (6110, 16484), (6340, 15886), (6760, 14899), (7943, 12680), (8242, 12220)]