290469798522

素因数分解:

$2^1\times 3^3\times {\mathrm{10457}}^1\times {\mathrm{514399}}^1$

素因数の和:524867

約数の個数: 32

約数和(自身を含む): 645551424000

約数和(自身を除く): 355081625478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 10457, 20914, 31371, 62742, 94113, 188226, 282339, 514399, 564678, 1028798, 1543197, 3086394, 4629591, 9259182, 13888773, 27777546, 5379070343, 10758140686, 16137211029, 32274422058, 48411633087, 96823266174, 145234899261, 290469798522]

約数ペア:

[(1, 290469798522), (2, 145234899261), (3, 96823266174), (6, 48411633087), (9, 32274422058), (18, 16137211029), (27, 10758140686), (54, 5379070343), (10457, 27777546), (20914, 13888773), (31371, 9259182), (62742, 4629591), (94113, 3086394), (188226, 1543197), (282339, 1028798), (514399, 564678)]