34966840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 83664000

約数和(自身を除く): 48697160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 139, 152, 190, 278, 331, 380, 556, 662, 695, 760, 1112, 1324, 1390, 1655, 2641, 2648, 2780, 3310, 5282, 5560, 6289, 6620, 10564, 12578, 13205, 13240, 21128, 25156, 26410, 31445, 46009, 50312, 52820, 62890, 92018, 105640, 125780, 184036, 230045, 251560, 368072, 460090, 874171, 920180, 1748342, 1840360, 3496684, 4370855, 6993368, 8741710, 17483420, 34966840]

約数ペア:

[(1, 34966840), (2, 17483420), (4, 8741710), (5, 6993368), (8, 4370855), (10, 3496684), (19, 1840360), (20, 1748342), (38, 920180), (40, 874171), (76, 460090), (95, 368072), (139, 251560), (152, 230045), (190, 184036), (278, 125780), (331, 105640), (380, 92018), (556, 62890), (662, 52820), (695, 50312), (760, 46009), (1112, 31445), (1324, 26410), (1390, 25156), (1655, 21128), (2641, 13240), (2648, 13205), (2780, 12578), (3310, 10564), (5282, 6620), (5560, 6289)]