126741670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{3089}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 249622560

約数和(自身を除く): 122880890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 373, 746, 1865, 3089, 3730, 4103, 6178, 8206, 15445, 20515, 30890, 33979, 41030, 67958, 169895, 339790, 1152197, 2304394, 5760985, 11521970, 12674167, 25348334, 63370835, 126741670]

約数ペア:

[(1, 126741670), (2, 63370835), (5, 25348334), (10, 12674167), (11, 11521970), (22, 5760985), (55, 2304394), (110, 1152197), (373, 339790), (746, 169895), (1865, 67958), (3089, 41030), (3730, 33979), (4103, 30890), (6178, 20515), (8206, 15445)]