3115125904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1249}}^1$

素因数の和:1688

約数の個数: 80

約数和(自身を含む): 6785280000

約数和(自身を除く): 3670154096

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 383, 407, 592, 766, 814, 1249, 1532, 1628, 2498, 3064, 3256, 4213, 4996, 6128, 6512, 8426, 9992, 13739, 14171, 16852, 19984, 27478, 28342, 33704, 46213, 54956, 56684, 67408, 92426, 109912, 113368, 155881, 184852, 219824, 226736, 311762, 369704, 478367, 508343, 623524, 739408, 956734, 1016686, 1247048, 1913468, 2033372, 2494096, 3826936, 4066744, 5262037, 7653872, 8133488, 10524074, 17699579, 21048148, 35399158, 42096296, 70798316, 84192592, 141596632, 194695369, 283193264, 389390738, 778781476, 1557562952, 3115125904]

約数ペア:

[(1, 3115125904), (2, 1557562952), (4, 778781476), (8, 389390738), (11, 283193264), (16, 194695369), (22, 141596632), (37, 84192592), (44, 70798316), (74, 42096296), (88, 35399158), (148, 21048148), (176, 17699579), (296, 10524074), (383, 8133488), (407, 7653872), (592, 5262037), (766, 4066744), (814, 3826936), (1249, 2494096), (1532, 2033372), (1628, 1913468), (2498, 1247048), (3064, 1016686), (3256, 956734), (4213, 739408), (4996, 623524), (6128, 508343), (6512, 478367), (8426, 369704), (9992, 311762), (13739, 226736), (14171, 219824), (16852, 184852), (19984, 155881), (27478, 113368), (28342, 109912), (33704, 92426), (46213, 67408), (54956, 56684)]