15679839428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3851}}^1$

素因数の和:4005

約数の個数: 96

約数和(自身を含む): 32017700736

約数和(自身を除く): 16337861308

約数列:

[1, 2, 4, 11, 22, 37, 41, 44, 61, 74, 82, 122, 148, 164, 244, 407, 451, 671, 814, 902, 1342, 1517, 1628, 1804, 2257, 2501, 2684, 3034, 3851, 4514, 5002, 6068, 7702, 9028, 10004, 15404, 16687, 24827, 27511, 33374, 42361, 49654, 55022, 66748, 84722, 92537, 99308, 110044, 142487, 157891, 169444, 185074, 234911, 284974, 315782, 370148, 469822, 569948, 631564, 939644, 1017907, 1567357, 1736801, 2035814, 2584021, 3134714, 3473602, 4071628, 5168042, 5841967, 6269428, 6947204, 8691707, 9631351, 10336084, 11683934, 17383414, 19262702, 23367868, 34766828, 38525404, 64261637, 95608777, 105944861, 128523274, 191217554, 211889722, 257046548, 356359987, 382435108, 423779444, 712719974, 1425439948, 3919959857, 7839919714, 15679839428]

約数ペア:

[(1, 15679839428), (2, 7839919714), (4, 3919959857), (11, 1425439948), (22, 712719974), (37, 423779444), (41, 382435108), (44, 356359987), (61, 257046548), (74, 211889722), (82, 191217554), (122, 128523274), (148, 105944861), (164, 95608777), (244, 64261637), (407, 38525404), (451, 34766828), (671, 23367868), (814, 19262702), (902, 17383414), (1342, 11683934), (1517, 10336084), (1628, 9631351), (1804, 8691707), (2257, 6947204), (2501, 6269428), (2684, 5841967), (3034, 5168042), (3851, 4071628), (4514, 3473602), (5002, 3134714), (6068, 2584021), (7702, 2035814), (9028, 1736801), (10004, 1567357), (15404, 1017907), (16687, 939644), (24827, 631564), (27511, 569948), (33374, 469822), (42361, 370148), (49654, 315782), (55022, 284974), (66748, 234911), (84722, 185074), (92537, 169444), (99308, 157891), (110044, 142487)]