1330478630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{152753}}^1$

素因数の和:152840

約数の個数: 32

約数和(自身を含む): 2617592544

約数和(自身を除く): 1287113914

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 152753, 305506, 763765, 1527530, 1985789, 3971578, 9928945, 10234451, 19857890, 20468902, 51172255, 102344510, 133047863, 266095726, 665239315, 1330478630]

約数ペア:

[(1, 1330478630), (2, 665239315), (5, 266095726), (10, 133047863), (13, 102344510), (26, 51172255), (65, 20468902), (67, 19857890), (130, 10234451), (134, 9928945), (335, 3971578), (670, 1985789), (871, 1527530), (1742, 763765), (4355, 305506), (8710, 152753)]