31302808990

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1171}}^1\times {\mathrm{16007}}^1$

素因数の和:17352

約数の個数: 32

約数和(自身を含む): 56734401024

約数和(自身を除く): 25431592034

約数列:

[1, 2, 5, 10, 167, 334, 835, 1171, 1670, 2342, 5855, 11710, 16007, 32014, 80035, 160070, 195557, 391114, 977785, 1955570, 2673169, 5346338, 13365845, 18744197, 26731690, 37488394, 93720985, 187441970, 3130280899, 6260561798, 15651404495, 31302808990]

約数ペア:

[(1, 31302808990), (2, 15651404495), (5, 6260561798), (10, 3130280899), (167, 187441970), (334, 93720985), (835, 37488394), (1171, 26731690), (1670, 18744197), (2342, 13365845), (5855, 5346338), (11710, 2673169), (16007, 1955570), (32014, 977785), (80035, 391114), (160070, 195557)]