7216070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 13608000

約数和(自身を除く): 6391930

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 167, 290, 298, 334, 745, 835, 1490, 1670, 4321, 4843, 8642, 9686, 21605, 24215, 24883, 43210, 48430, 49766, 124415, 248830, 721607, 1443214, 3608035, 7216070]

約数ペア:

[(1, 7216070), (2, 3608035), (5, 1443214), (10, 721607), (29, 248830), (58, 124415), (145, 49766), (149, 48430), (167, 43210), (290, 24883), (298, 24215), (334, 21605), (745, 9686), (835, 8642), (1490, 4843), (1670, 4321)]