330848024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{77591}}^1$

素因数の和:77651

約数の個数: 32

約数和(自身を含む): 684361440

約数和(自身を除く): 353513416

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 77591, 155182, 310364, 620728, 1008683, 2017366, 3181231, 4034732, 6362462, 8069464, 12724924, 25449848, 41356003, 82712006, 165424012, 330848024]

約数ペア:

[(1, 330848024), (2, 165424012), (4, 82712006), (8, 41356003), (13, 25449848), (26, 12724924), (41, 8069464), (52, 6362462), (82, 4034732), (104, 3181231), (164, 2017366), (328, 1008683), (533, 620728), (1066, 310364), (2132, 155182), (4264, 77591)]