556948872

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{18287}}^1$

素因数の和:18352

約数の個数: 80

約数和(自身を含む): 1593250560

約数和(自身を除く): 1036301688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7614, 10152, 15228, 18287, 30456, 36574, 54861, 73148, 109722, 146296, 164583, 219444, 329166, 438888, 493749, 658332, 859489, 987498, 1316664, 1481247, 1718978, 1974996, 2578467, 2962494, 3437956, 3949992, 5156934, 5924988, 6875912, 7735401, 10313868, 11849976, 15470802, 20627736, 23206203, 30941604, 46412406, 61883208, 69618609, 92824812, 139237218, 185649624, 278474436, 556948872]

約数ペア:

[(1, 556948872), (2, 278474436), (3, 185649624), (4, 139237218), (6, 92824812), (8, 69618609), (9, 61883208), (12, 46412406), (18, 30941604), (24, 23206203), (27, 20627736), (36, 15470802), (47, 11849976), (54, 10313868), (72, 7735401), (81, 6875912), (94, 5924988), (108, 5156934), (141, 3949992), (162, 3437956), (188, 2962494), (216, 2578467), (282, 1974996), (324, 1718978), (376, 1481247), (423, 1316664), (564, 987498), (648, 859489), (846, 658332), (1128, 493749), (1269, 438888), (1692, 329166), (2538, 219444), (3384, 164583), (3807, 146296), (5076, 109722), (7614, 73148), (10152, 54861), (15228, 36574), (18287, 30456)]