1570702960

素因数分解:

$2^4\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{4597}}^1$

素因数の和:8881

約数の個数: 40

約数和(自身を含む): 3653534016

約数和(自身を除く): 2082831056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4271, 4597, 8542, 9194, 17084, 18388, 21355, 22985, 34168, 36776, 42710, 45970, 68336, 73552, 85420, 91940, 170840, 183880, 341680, 367760, 19633787, 39267574, 78535148, 98168935, 157070296, 196337870, 314140592, 392675740, 785351480, 1570702960]

約数ペア:

[(1, 1570702960), (2, 785351480), (4, 392675740), (5, 314140592), (8, 196337870), (10, 157070296), (16, 98168935), (20, 78535148), (40, 39267574), (80, 19633787), (4271, 367760), (4597, 341680), (8542, 183880), (9194, 170840), (17084, 91940), (18388, 85420), (21355, 73552), (22985, 68336), (34168, 45970), (36776, 42710)]