381131058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48527}}^1$

素因数の和:48567

約数の個数: 64

約数和(自身を含む): 1006276608

約数和(自身を除く): 625145550

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 48527, 97054, 145581, 291162, 339689, 533797, 679378, 824959, 1019067, 1067594, 1601391, 1649918, 2038134, 2474877, 3202782, 3736579, 4949754, 5774713, 7473158, 9074549, 11209737, 11549426, 17324139, 18149098, 22419474, 27223647, 34648278, 54447294, 63521843, 127043686, 190565529, 381131058]

約数ペア:

[(1, 381131058), (2, 190565529), (3, 127043686), (6, 63521843), (7, 54447294), (11, 34648278), (14, 27223647), (17, 22419474), (21, 18149098), (22, 17324139), (33, 11549426), (34, 11209737), (42, 9074549), (51, 7473158), (66, 5774713), (77, 4949754), (102, 3736579), (119, 3202782), (154, 2474877), (187, 2038134), (231, 1649918), (238, 1601391), (357, 1067594), (374, 1019067), (462, 824959), (561, 679378), (714, 533797), (1122, 339689), (1309, 291162), (2618, 145581), (3927, 97054), (7854, 48527)]