129962757890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1730299}}^1$

素因数の和:1730379

約数の個数: 64

約数和(自身を含む): 284046048000

約数和(自身を除く): 154083290110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 145, 185, 203, 259, 290, 370, 406, 518, 1015, 1073, 1295, 2030, 2146, 2590, 5365, 7511, 10730, 15022, 37555, 75110, 1730299, 3460598, 8651495, 12112093, 17302990, 24224186, 50178671, 60560465, 64021063, 100357342, 121120930, 128042126, 250893355, 320105315, 351250697, 448147441, 501786710, 640210630, 702501394, 896294882, 1756253485, 1856610827, 2240737205, 3512506970, 3713221654, 4481474410, 9283054135, 12996275789, 18566108270, 25992551578, 64981378945, 129962757890]

約数ペア:

[(1, 129962757890), (2, 64981378945), (5, 25992551578), (7, 18566108270), (10, 12996275789), (14, 9283054135), (29, 4481474410), (35, 3713221654), (37, 3512506970), (58, 2240737205), (70, 1856610827), (74, 1756253485), (145, 896294882), (185, 702501394), (203, 640210630), (259, 501786710), (290, 448147441), (370, 351250697), (406, 320105315), (518, 250893355), (1015, 128042126), (1073, 121120930), (1295, 100357342), (2030, 64021063), (2146, 60560465), (2590, 50178671), (5365, 24224186), (7511, 17302990), (10730, 12112093), (15022, 8651495), (37555, 3460598), (75110, 1730299)]