100174012040

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23405143}}^1$

素因数の和:23405261

約数の個数: 32

約数和(自身を含む): 227497999680

約数和(自身を除く): 127323987640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 23405143, 46810286, 93620572, 117025715, 187241144, 234051430, 468102860, 936205720, 2504350301, 5008700602, 10017401204, 12521751505, 20034802408, 25043503010, 50087006020, 100174012040]

約数ペア:

[(1, 100174012040), (2, 50087006020), (4, 25043503010), (5, 20034802408), (8, 12521751505), (10, 10017401204), (20, 5008700602), (40, 2504350301), (107, 936205720), (214, 468102860), (428, 234051430), (535, 187241144), (856, 117025715), (1070, 93620572), (2140, 46810286), (4280, 23405143)]