17312857528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{22051}}^1$

素因数の和:22348

約数の個数: 64

約数和(自身を含む): 36010033920

約数和(自身を除く): 18697176392

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 251, 391, 502, 782, 1004, 1564, 2008, 3128, 4267, 5773, 8534, 11546, 17068, 22051, 23092, 34136, 44102, 46184, 88204, 98141, 176408, 196282, 374867, 392564, 507173, 749734, 785128, 1014346, 1499468, 2028692, 2998936, 4057384, 5534801, 8621941, 11069602, 17243882, 22139204, 34487764, 44278408, 68975528, 94091617, 127300423, 188183234, 254600846, 376366468, 509201692, 752732936, 1018403384, 2164107191, 4328214382, 8656428764, 17312857528]

約数ペア:

[(1, 17312857528), (2, 8656428764), (4, 4328214382), (8, 2164107191), (17, 1018403384), (23, 752732936), (34, 509201692), (46, 376366468), (68, 254600846), (92, 188183234), (136, 127300423), (184, 94091617), (251, 68975528), (391, 44278408), (502, 34487764), (782, 22139204), (1004, 17243882), (1564, 11069602), (2008, 8621941), (3128, 5534801), (4267, 4057384), (5773, 2998936), (8534, 2028692), (11546, 1499468), (17068, 1014346), (22051, 785128), (23092, 749734), (34136, 507173), (44102, 392564), (46184, 374867), (88204, 196282), (98141, 176408)]