34714180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 74833920

約数和(自身を除く): 40119740

約数列:

[1, 2, 4, 5, 10, 20, 79, 127, 158, 173, 254, 316, 346, 395, 508, 635, 692, 790, 865, 1270, 1580, 1730, 2540, 3460, 10033, 13667, 20066, 21971, 27334, 40132, 43942, 50165, 54668, 68335, 87884, 100330, 109855, 136670, 200660, 219710, 273340, 439420, 1735709, 3471418, 6942836, 8678545, 17357090, 34714180]

約数ペア:

[(1, 34714180), (2, 17357090), (4, 8678545), (5, 6942836), (10, 3471418), (20, 1735709), (79, 439420), (127, 273340), (158, 219710), (173, 200660), (254, 136670), (316, 109855), (346, 100330), (395, 87884), (508, 68335), (635, 54668), (692, 50165), (790, 43942), (865, 40132), (1270, 27334), (1580, 21971), (1730, 20066), (2540, 13667), (3460, 10033)]