226768360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62299}}^1$

素因数の和:62330

約数の個数: 64

約数和(自身を含む): 627984000

約数和(自身を除く): 401215640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 62299, 124598, 249196, 311495, 436093, 498392, 622990, 809887, 872186, 1245980, 1619774, 1744372, 2180465, 2491960, 3239548, 3488744, 4049435, 4360930, 5669209, 6479096, 8098870, 8721860, 11338418, 16197740, 17443720, 22676836, 28346045, 32395480, 45353672, 56692090, 113384180, 226768360]

約数ペア:

[(1, 226768360), (2, 113384180), (4, 56692090), (5, 45353672), (7, 32395480), (8, 28346045), (10, 22676836), (13, 17443720), (14, 16197740), (20, 11338418), (26, 8721860), (28, 8098870), (35, 6479096), (40, 5669209), (52, 4360930), (56, 4049435), (65, 3488744), (70, 3239548), (91, 2491960), (104, 2180465), (130, 1744372), (140, 1619774), (182, 1245980), (260, 872186), (280, 809887), (364, 622990), (455, 498392), (520, 436093), (728, 311495), (910, 249196), (1820, 124598), (3640, 62299)]