15677870090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1257247}}^1$

素因数の和:1257326

約数の個数: 32

約数和(自身を含む): 29872212480

約数和(自身を除く): 14194342390

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 1257247, 2514494, 6286235, 12572470, 36460163, 54061621, 72920326, 108123242, 182300815, 270308105, 364601630, 540616210, 1567787009, 3135574018, 7838935045, 15677870090]

約数ペア:

[(1, 15677870090), (2, 7838935045), (5, 3135574018), (10, 1567787009), (29, 540616210), (43, 364601630), (58, 270308105), (86, 182300815), (145, 108123242), (215, 72920326), (290, 54061621), (430, 36460163), (1247, 12572470), (2494, 6286235), (6235, 2514494), (12470, 1257247)]