100606940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{718621}}^1$

素因数の和:718637

約数の個数: 24

約数和(自身を含む): 241456992

約数和(自身を除く): 140850052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 718621, 1437242, 2874484, 3593105, 5030347, 7186210, 10060694, 14372420, 20121388, 25151735, 50303470, 100606940]

約数ペア:

[(1, 100606940), (2, 50303470), (4, 25151735), (5, 20121388), (7, 14372420), (10, 10060694), (14, 7186210), (20, 5030347), (28, 3593105), (35, 2874484), (70, 1437242), (140, 718621)]