411876992

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 845202600

約数和(自身を除く): 433325608

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 128, 212, 218, 424, 436, 557, 848, 872, 1114, 1696, 1744, 2228, 3392, 3488, 4456, 5777, 6784, 6976, 8912, 11554, 13952, 17824, 23108, 29521, 35648, 46216, 59042, 60713, 71296, 92432, 118084, 121426, 184864, 236168, 242852, 369728, 472336, 485704, 739456, 944672, 971408, 1889344, 1942816, 3217789, 3778688, 3885632, 6435578, 7771264, 12871156, 25742312, 51484624, 102969248, 205938496, 411876992]

約数ペア:

[(1, 411876992), (2, 205938496), (4, 102969248), (8, 51484624), (16, 25742312), (32, 12871156), (53, 7771264), (64, 6435578), (106, 3885632), (109, 3778688), (128, 3217789), (212, 1942816), (218, 1889344), (424, 971408), (436, 944672), (557, 739456), (848, 485704), (872, 472336), (1114, 369728), (1696, 242852), (1744, 236168), (2228, 184864), (3392, 121426), (3488, 118084), (4456, 92432), (5777, 71296), (6784, 60713), (6976, 59042), (8912, 46216), (11554, 35648), (13952, 29521), (17824, 23108)]