103630394060

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2521}}^1\times {\mathrm{26017}}^1$

素因数の和:28626

約数の個数: 48

約数和(自身を含む): 220474450560

約数和(自身を除く): 116844056500

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 2521, 5042, 10084, 12605, 25210, 26017, 50420, 52034, 104068, 130085, 199159, 260170, 398318, 520340, 796636, 995795, 1991590, 2055343, 3983180, 4110686, 8221372, 10276715, 20553430, 41106860, 65588857, 131177714, 262355428, 327944285, 655888570, 1311777140, 5181519703, 10363039406, 20726078812, 25907598515, 51815197030, 103630394060]

約数ペア:

[(1, 103630394060), (2, 51815197030), (4, 25907598515), (5, 20726078812), (10, 10363039406), (20, 5181519703), (79, 1311777140), (158, 655888570), (316, 327944285), (395, 262355428), (790, 131177714), (1580, 65588857), (2521, 41106860), (5042, 20553430), (10084, 10276715), (12605, 8221372), (25210, 4110686), (26017, 3983180), (50420, 2055343), (52034, 1991590), (104068, 995795), (130085, 796636), (199159, 520340), (260170, 398318)]