268581072

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{78809}}^1$

素因数の和:78891

約数の個数: 40

約数和(自身を含む): 703615680

約数和(自身を除く): 435034608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 78809, 157618, 236427, 315236, 472854, 630472, 945708, 1260944, 1891416, 3782832, 5595439, 11190878, 16786317, 22381756, 33572634, 44763512, 67145268, 89527024, 134290536, 268581072]

約数ペア:

[(1, 268581072), (2, 134290536), (3, 89527024), (4, 67145268), (6, 44763512), (8, 33572634), (12, 22381756), (16, 16786317), (24, 11190878), (48, 5595439), (71, 3782832), (142, 1891416), (213, 1260944), (284, 945708), (426, 630472), (568, 472854), (852, 315236), (1136, 236427), (1704, 157618), (3408, 78809)]