512132448

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 1368081792

約数和(自身を除く): 855949344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 193, 211, 262, 386, 393, 422, 524, 579, 633, 772, 786, 844, 1048, 1158, 1266, 1544, 1572, 1688, 2096, 2316, 2532, 3088, 3144, 3376, 4192, 4632, 5064, 6176, 6288, 6752, 9264, 10128, 12576, 18528, 20256, 25283, 27641, 40723, 50566, 55282, 75849, 81446, 82923, 101132, 110564, 122169, 151698, 162892, 165846, 202264, 221128, 244338, 303396, 325784, 331692, 404528, 442256, 488676, 606792, 651568, 663384, 809056, 884512, 977352, 1213584, 1303136, 1326768, 1954704, 2427168, 2653536, 3909408, 5334713, 10669426, 16004139, 21338852, 32008278, 42677704, 64016556, 85355408, 128033112, 170710816, 256066224, 512132448]

約数ペア:

[(1, 512132448), (2, 256066224), (3, 170710816), (4, 128033112), (6, 85355408), (8, 64016556), (12, 42677704), (16, 32008278), (24, 21338852), (32, 16004139), (48, 10669426), (96, 5334713), (131, 3909408), (193, 2653536), (211, 2427168), (262, 1954704), (386, 1326768), (393, 1303136), (422, 1213584), (524, 977352), (579, 884512), (633, 809056), (772, 663384), (786, 651568), (844, 606792), (1048, 488676), (1158, 442256), (1266, 404528), (1544, 331692), (1572, 325784), (1688, 303396), (2096, 244338), (2316, 221128), (2532, 202264), (3088, 165846), (3144, 162892), (3376, 151698), (4192, 122169), (4632, 110564), (5064, 101132), (6176, 82923), (6288, 81446), (6752, 75849), (9264, 55282), (10128, 50566), (12576, 40723), (18528, 27641), (20256, 25283)]