40702970841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1698

約数の個数: 64

約数和(自身を含む): 61051468800

約数和(自身を除く): 20348497959

約数列:

[1, 3, 13, 37, 39, 79, 111, 237, 277, 481, 831, 1027, 1289, 1443, 2923, 3081, 3601, 3867, 8769, 10249, 10803, 16757, 21883, 30747, 37999, 47693, 50271, 65649, 101831, 113997, 133237, 143079, 284479, 305493, 357053, 399711, 620009, 809671, 853437, 1071159, 1323803, 1860027, 2429013, 3767747, 3971409, 4641689, 10525723, 11303241, 13210961, 13925067, 28207187, 31577169, 39632883, 48980711, 84621561, 146942133, 171742493, 366693431, 515227479, 1043665919, 1100080293, 3130997757, 13567656947, 40702970841]

約数ペア:

[(1, 40702970841), (3, 13567656947), (13, 3130997757), (37, 1100080293), (39, 1043665919), (79, 515227479), (111, 366693431), (237, 171742493), (277, 146942133), (481, 84621561), (831, 48980711), (1027, 39632883), (1289, 31577169), (1443, 28207187), (2923, 13925067), (3081, 13210961), (3601, 11303241), (3867, 10525723), (8769, 4641689), (10249, 3971409), (10803, 3767747), (16757, 2429013), (21883, 1860027), (30747, 1323803), (37999, 1071159), (47693, 853437), (50271, 809671), (65649, 620009), (101831, 399711), (113997, 357053), (133237, 305493), (143079, 284479)]