313081056

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3541}}^1$

素因数の和:3864

約数の個数: 72

約数和(自身を含む): 893476584

約数和(自身を除く): 580395528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 921, 1228, 1842, 2456, 2763, 3541, 3684, 4912, 5526, 7082, 7368, 9824, 10623, 11052, 14164, 14736, 21246, 22104, 28328, 29472, 31869, 42492, 44208, 56656, 63738, 84984, 88416, 113312, 127476, 169968, 254952, 339936, 509904, 1019808, 1087087, 2174174, 3261261, 4348348, 6522522, 8696696, 9783783, 13045044, 17393392, 19567566, 26090088, 34786784, 39135132, 52180176, 78270264, 104360352, 156540528, 313081056]

約数ペア:

[(1, 313081056), (2, 156540528), (3, 104360352), (4, 78270264), (6, 52180176), (8, 39135132), (9, 34786784), (12, 26090088), (16, 19567566), (18, 17393392), (24, 13045044), (32, 9783783), (36, 8696696), (48, 6522522), (72, 4348348), (96, 3261261), (144, 2174174), (288, 1087087), (307, 1019808), (614, 509904), (921, 339936), (1228, 254952), (1842, 169968), (2456, 127476), (2763, 113312), (3541, 88416), (3684, 84984), (4912, 63738), (5526, 56656), (7082, 44208), (7368, 42492), (9824, 31869), (10623, 29472), (11052, 28328), (14164, 22104), (14736, 21246)]