451197336

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 1143273600

約数和(自身を除く): 692076264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 211, 278, 417, 422, 556, 633, 641, 834, 844, 1112, 1266, 1282, 1668, 1688, 1923, 2532, 2564, 3336, 3846, 5064, 5128, 7692, 15384, 29329, 58658, 87987, 89099, 117316, 135251, 175974, 178198, 234632, 267297, 270502, 351948, 356396, 405753, 534594, 541004, 703896, 712792, 811506, 1069188, 1082008, 1623012, 2138376, 3246024, 18799889, 37599778, 56399667, 75199556, 112799334, 150399112, 225598668, 451197336]

約数ペア:

[(1, 451197336), (2, 225598668), (3, 150399112), (4, 112799334), (6, 75199556), (8, 56399667), (12, 37599778), (24, 18799889), (139, 3246024), (211, 2138376), (278, 1623012), (417, 1082008), (422, 1069188), (556, 811506), (633, 712792), (641, 703896), (834, 541004), (844, 534594), (1112, 405753), (1266, 356396), (1282, 351948), (1668, 270502), (1688, 267297), (1923, 234632), (2532, 178198), (2564, 175974), (3336, 135251), (3846, 117316), (5064, 89099), (5128, 87987), (7692, 58658), (15384, 29329)]