1405599768

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5573}}^1$

素因数の和:5729

約数の個数: 96

約数和(自身を含む): 3965120640

約数和(自身を除く): 2559520872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 113, 124, 186, 226, 248, 279, 339, 372, 452, 558, 678, 744, 904, 1017, 1116, 1356, 2034, 2232, 2712, 3503, 4068, 5573, 7006, 8136, 10509, 11146, 14012, 16719, 21018, 22292, 28024, 31527, 33438, 42036, 44584, 50157, 63054, 66876, 84072, 100314, 126108, 133752, 172763, 200628, 252216, 345526, 401256, 518289, 629749, 691052, 1036578, 1259498, 1382104, 1554867, 1889247, 2073156, 2518996, 3109734, 3778494, 4146312, 5037992, 5667741, 6219468, 7556988, 11335482, 12438936, 15113976, 19522219, 22670964, 39044438, 45341928, 58566657, 78088876, 117133314, 156177752, 175699971, 234266628, 351399942, 468533256, 702799884, 1405599768]

約数ペア:

[(1, 1405599768), (2, 702799884), (3, 468533256), (4, 351399942), (6, 234266628), (8, 175699971), (9, 156177752), (12, 117133314), (18, 78088876), (24, 58566657), (31, 45341928), (36, 39044438), (62, 22670964), (72, 19522219), (93, 15113976), (113, 12438936), (124, 11335482), (186, 7556988), (226, 6219468), (248, 5667741), (279, 5037992), (339, 4146312), (372, 3778494), (452, 3109734), (558, 2518996), (678, 2073156), (744, 1889247), (904, 1554867), (1017, 1382104), (1116, 1259498), (1356, 1036578), (2034, 691052), (2232, 629749), (2712, 518289), (3503, 401256), (4068, 345526), (5573, 252216), (7006, 200628), (8136, 172763), (10509, 133752), (11146, 126108), (14012, 100314), (16719, 84072), (21018, 66876), (22292, 63054), (28024, 50157), (31527, 44584), (33438, 42036)]