372235240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3709}}^1$

素因数の和:3926

約数の個数: 64

約数和(自身を含む): 906872400

約数和(自身を除く): 534637160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 193, 260, 386, 520, 772, 965, 1544, 1930, 2509, 3709, 3860, 5018, 7418, 7720, 10036, 12545, 14836, 18545, 20072, 25090, 29672, 37090, 48217, 50180, 74180, 96434, 100360, 148360, 192868, 241085, 385736, 482170, 715837, 964340, 1431674, 1928680, 2863348, 3579185, 5726696, 7158370, 9305881, 14316740, 18611762, 28633480, 37223524, 46529405, 74447048, 93058810, 186117620, 372235240]

約数ペア:

[(1, 372235240), (2, 186117620), (4, 93058810), (5, 74447048), (8, 46529405), (10, 37223524), (13, 28633480), (20, 18611762), (26, 14316740), (40, 9305881), (52, 7158370), (65, 5726696), (104, 3579185), (130, 2863348), (193, 1928680), (260, 1431674), (386, 964340), (520, 715837), (772, 482170), (965, 385736), (1544, 241085), (1930, 192868), (2509, 148360), (3709, 100360), (3860, 96434), (5018, 74180), (7418, 50180), (7720, 48217), (10036, 37090), (12545, 29672), (14836, 25090), (18545, 20072)]