408035316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 1051061760

約数和(自身を除く): 643026444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 113, 156, 158, 226, 237, 293, 316, 339, 452, 474, 586, 678, 879, 948, 1027, 1172, 1356, 1469, 1758, 2054, 2938, 3081, 3516, 3809, 4108, 4407, 5876, 6162, 7618, 8814, 8927, 11427, 12324, 15236, 17628, 17854, 22854, 23147, 26781, 33109, 35708, 45708, 46294, 53562, 66218, 69441, 92588, 99327, 107124, 116051, 132436, 138882, 198654, 232102, 277764, 300911, 348153, 397308, 430417, 464204, 601822, 696306, 860834, 902733, 1203644, 1291251, 1392612, 1721668, 1805466, 2582502, 2615611, 3610932, 5165004, 5231222, 7846833, 10462444, 15693666, 31387332, 34002943, 68005886, 102008829, 136011772, 204017658, 408035316]

約数ペア:

[(1, 408035316), (2, 204017658), (3, 136011772), (4, 102008829), (6, 68005886), (12, 34002943), (13, 31387332), (26, 15693666), (39, 10462444), (52, 7846833), (78, 5231222), (79, 5165004), (113, 3610932), (156, 2615611), (158, 2582502), (226, 1805466), (237, 1721668), (293, 1392612), (316, 1291251), (339, 1203644), (452, 902733), (474, 860834), (586, 696306), (678, 601822), (879, 464204), (948, 430417), (1027, 397308), (1172, 348153), (1356, 300911), (1469, 277764), (1758, 232102), (2054, 198654), (2938, 138882), (3081, 132436), (3516, 116051), (3809, 107124), (4108, 99327), (4407, 92588), (5876, 69441), (6162, 66218), (7618, 53562), (8814, 46294), (8927, 45708), (11427, 35708), (12324, 33109), (15236, 26781), (17628, 23147), (17854, 22854)]