100720488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 284554080

約数和(自身を除く): 183833592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 397, 682, 744, 794, 961, 1023, 1191, 1364, 1588, 1922, 2046, 2382, 2728, 2883, 3176, 3844, 4092, 4367, 4764, 5766, 7688, 8184, 8734, 9528, 10571, 11532, 12307, 13101, 17468, 21142, 23064, 24614, 26202, 31713, 34936, 36921, 42284, 49228, 52404, 63426, 73842, 84568, 98456, 104808, 126852, 135377, 147684, 253704, 270754, 295368, 381517, 406131, 541508, 763034, 812262, 1083016, 1144551, 1526068, 1624524, 2289102, 3052136, 3249048, 4196687, 4578204, 8393374, 9156408, 12590061, 16786748, 25180122, 33573496, 50360244, 100720488]

約数ペア:

[(1, 100720488), (2, 50360244), (3, 33573496), (4, 25180122), (6, 16786748), (8, 12590061), (11, 9156408), (12, 8393374), (22, 4578204), (24, 4196687), (31, 3249048), (33, 3052136), (44, 2289102), (62, 1624524), (66, 1526068), (88, 1144551), (93, 1083016), (124, 812262), (132, 763034), (186, 541508), (248, 406131), (264, 381517), (341, 295368), (372, 270754), (397, 253704), (682, 147684), (744, 135377), (794, 126852), (961, 104808), (1023, 98456), (1191, 84568), (1364, 73842), (1588, 63426), (1922, 52404), (2046, 49228), (2382, 42284), (2728, 36921), (2883, 34936), (3176, 31713), (3844, 26202), (4092, 24614), (4367, 23064), (4764, 21142), (5766, 17468), (7688, 13101), (8184, 12307), (8734, 11532), (9528, 10571)]