535389907504

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2641657}}^1$

素因数の和:2641957

約数の個数: 40

約数和(自身を含む): 1061312518080

約数和(自身を除く): 525922610576

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 239, 424, 478, 848, 956, 1912, 3824, 12667, 25334, 50668, 101336, 202672, 2641657, 5283314, 10566628, 21133256, 42266512, 140007821, 280015642, 560031284, 631356023, 1120062568, 1262712046, 2240125136, 2525424092, 5050848184, 10101696368, 33461869219, 66923738438, 133847476876, 267694953752, 535389907504]

約数ペア:

[(1, 535389907504), (2, 267694953752), (4, 133847476876), (8, 66923738438), (16, 33461869219), (53, 10101696368), (106, 5050848184), (212, 2525424092), (239, 2240125136), (424, 1262712046), (478, 1120062568), (848, 631356023), (956, 560031284), (1912, 280015642), (3824, 140007821), (12667, 42266512), (25334, 21133256), (50668, 10566628), (101336, 5283314), (202672, 2641657)]