1408643115288

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{7541239}}^1$

素因数の和:7541472

約数の個数: 64

約数和(自身を含む): 3623414995200

約数和(自身を除く): 2214771879912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 181, 258, 344, 362, 516, 543, 724, 1032, 1086, 1448, 2172, 4344, 7783, 15566, 23349, 31132, 46698, 62264, 93396, 186792, 7541239, 15082478, 22623717, 30164956, 45247434, 60329912, 90494868, 180989736, 324273277, 648546554, 972819831, 1297093108, 1364964259, 1945639662, 2594186216, 2729928518, 3891279324, 4094892777, 5459857036, 7782558648, 8189785554, 10919714072, 16379571108, 32759142216, 58693463137, 117386926274, 176080389411, 234773852548, 352160778822, 469547705096, 704321557644, 1408643115288]

約数ペア:

[(1, 1408643115288), (2, 704321557644), (3, 469547705096), (4, 352160778822), (6, 234773852548), (8, 176080389411), (12, 117386926274), (24, 58693463137), (43, 32759142216), (86, 16379571108), (129, 10919714072), (172, 8189785554), (181, 7782558648), (258, 5459857036), (344, 4094892777), (362, 3891279324), (516, 2729928518), (543, 2594186216), (724, 1945639662), (1032, 1364964259), (1086, 1297093108), (1448, 972819831), (2172, 648546554), (4344, 324273277), (7783, 180989736), (15566, 90494868), (23349, 60329912), (31132, 45247434), (46698, 30164956), (62264, 22623717), (93396, 15082478), (186792, 7541239)]