276525952

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 573027840

約数和(自身を除く): 296501888

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 227, 248, 307, 454, 496, 614, 908, 992, 1228, 1816, 1984, 2456, 3632, 3968, 4912, 7037, 7264, 9517, 9824, 14074, 14528, 19034, 19648, 28148, 29056, 38068, 39296, 56296, 69689, 76136, 112592, 139378, 152272, 225184, 278756, 304544, 450368, 557512, 609088, 900736, 1115024, 1218176, 2160359, 2230048, 4320718, 4460096, 8641436, 8920192, 17282872, 34565744, 69131488, 138262976, 276525952]

約数ペア:

[(1, 276525952), (2, 138262976), (4, 69131488), (8, 34565744), (16, 17282872), (31, 8920192), (32, 8641436), (62, 4460096), (64, 4320718), (124, 2230048), (128, 2160359), (227, 1218176), (248, 1115024), (307, 900736), (454, 609088), (496, 557512), (614, 450368), (908, 304544), (992, 278756), (1228, 225184), (1816, 152272), (1984, 139378), (2456, 112592), (3632, 76136), (3968, 69689), (4912, 56296), (7037, 39296), (7264, 38068), (9517, 29056), (9824, 28148), (14074, 19648), (14528, 19034)]