4799686840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{542951}}^1$

素因数の和:542992

約数の個数: 64

約数和(自身を含む): 12314151360

約数和(自身を除く): 7514464520

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 542951, 1085902, 2171804, 2714755, 4343608, 5429510, 7058363, 9230167, 10859020, 14116726, 18460334, 21718040, 28233452, 35291815, 36920668, 46150835, 56466904, 70583630, 73841336, 92301670, 119992171, 141167260, 184603340, 239984342, 282334520, 369206680, 479968684, 599960855, 959937368, 1199921710, 2399843420, 4799686840]

約数ペア:

[(1, 4799686840), (2, 2399843420), (4, 1199921710), (5, 959937368), (8, 599960855), (10, 479968684), (13, 369206680), (17, 282334520), (20, 239984342), (26, 184603340), (34, 141167260), (40, 119992171), (52, 92301670), (65, 73841336), (68, 70583630), (85, 56466904), (104, 46150835), (130, 36920668), (136, 35291815), (170, 28233452), (221, 21718040), (260, 18460334), (340, 14116726), (442, 10859020), (520, 9230167), (680, 7058363), (884, 5429510), (1105, 4343608), (1768, 2714755), (2210, 2171804), (4420, 1085902), (8840, 542951)]