15674748856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{4517}}^1$

素因数の和:5144

約数の個数: 64

約数和(自身を含む): 32235749280

約数和(自身を除く): 16561000424

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 547, 793, 1094, 1586, 2188, 3172, 4376, 4517, 6344, 7111, 9034, 14222, 18068, 28444, 33367, 36136, 56888, 58721, 66734, 117442, 133468, 234884, 266936, 275537, 433771, 469768, 551074, 867542, 1102148, 1735084, 2204296, 2470799, 3470168, 3581981, 4941598, 7163962, 9883196, 14327924, 19766392, 28655848, 32120387, 64240774, 128481548, 150718739, 256963096, 301437478, 602874956, 1205749912, 1959343607, 3918687214, 7837374428, 15674748856]

約数ペア:

[(1, 15674748856), (2, 7837374428), (4, 3918687214), (8, 1959343607), (13, 1205749912), (26, 602874956), (52, 301437478), (61, 256963096), (104, 150718739), (122, 128481548), (244, 64240774), (488, 32120387), (547, 28655848), (793, 19766392), (1094, 14327924), (1586, 9883196), (2188, 7163962), (3172, 4941598), (4376, 3581981), (4517, 3470168), (6344, 2470799), (7111, 2204296), (9034, 1735084), (14222, 1102148), (18068, 867542), (28444, 551074), (33367, 469768), (36136, 433771), (56888, 275537), (58721, 266936), (66734, 234884), (117442, 133468)]