97159580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 245317632

約数和(自身を除く): 148158052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 61, 62, 70, 122, 124, 140, 155, 217, 244, 305, 310, 367, 427, 434, 610, 620, 734, 854, 868, 1085, 1220, 1468, 1708, 1835, 1891, 2135, 2170, 2569, 3670, 3782, 4270, 4340, 5138, 7340, 7564, 8540, 9455, 10276, 11377, 12845, 13237, 18910, 22387, 22754, 25690, 26474, 37820, 44774, 45508, 51380, 52948, 56885, 66185, 79639, 89548, 111935, 113770, 132370, 156709, 159278, 223870, 227540, 264740, 313418, 318556, 398195, 447740, 626836, 693997, 783545, 796390, 1387994, 1567090, 1592780, 2775988, 3134180, 3469985, 4857979, 6939970, 9715958, 13879940, 19431916, 24289895, 48579790, 97159580]

約数ペア:

[(1, 97159580), (2, 48579790), (4, 24289895), (5, 19431916), (7, 13879940), (10, 9715958), (14, 6939970), (20, 4857979), (28, 3469985), (31, 3134180), (35, 2775988), (61, 1592780), (62, 1567090), (70, 1387994), (122, 796390), (124, 783545), (140, 693997), (155, 626836), (217, 447740), (244, 398195), (305, 318556), (310, 313418), (367, 264740), (427, 227540), (434, 223870), (610, 159278), (620, 156709), (734, 132370), (854, 113770), (868, 111935), (1085, 89548), (1220, 79639), (1468, 66185), (1708, 56885), (1835, 52948), (1891, 51380), (2135, 45508), (2170, 44774), (2569, 37820), (3670, 26474), (3782, 25690), (4270, 22754), (4340, 22387), (5138, 18910), (7340, 13237), (7564, 12845), (8540, 11377), (9455, 10276)]