1897366656

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{159389}}^1$

素因数の和:159437

約数の個数: 64

約数和(自身を含む): 5202489600

約数和(自身を除く): 3305122944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 159389, 318778, 478167, 637556, 956334, 1275112, 1912668, 2550224, 3825336, 4941059, 5100448, 7650672, 9882118, 10200896, 14823177, 15301344, 19764236, 20401792, 29646354, 30602688, 39528472, 59292708, 61205376, 79056944, 118585416, 158113888, 237170832, 316227776, 474341664, 632455552, 948683328, 1897366656]

約数ペア:

[(1, 1897366656), (2, 948683328), (3, 632455552), (4, 474341664), (6, 316227776), (8, 237170832), (12, 158113888), (16, 118585416), (24, 79056944), (31, 61205376), (32, 59292708), (48, 39528472), (62, 30602688), (64, 29646354), (93, 20401792), (96, 19764236), (124, 15301344), (128, 14823177), (186, 10200896), (192, 9882118), (248, 7650672), (372, 5100448), (384, 4941059), (496, 3825336), (744, 2550224), (992, 1912668), (1488, 1275112), (1984, 956334), (2976, 637556), (3968, 478167), (5952, 318778), (11904, 159389)]