325651404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67339}}^1$

素因数の和:67390

約数の個数: 48

約数和(自身を含む): 844712960

約数和(自身を除く): 519061556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 67339, 134678, 202017, 269356, 404034, 808068, 875407, 1750814, 2087509, 2626221, 3501628, 4175018, 5252442, 6262527, 8350036, 10504884, 12525054, 25050108, 27137617, 54275234, 81412851, 108550468, 162825702, 325651404]

約数ペア:

[(1, 325651404), (2, 162825702), (3, 108550468), (4, 81412851), (6, 54275234), (12, 27137617), (13, 25050108), (26, 12525054), (31, 10504884), (39, 8350036), (52, 6262527), (62, 5252442), (78, 4175018), (93, 3501628), (124, 2626221), (156, 2087509), (186, 1750814), (372, 875407), (403, 808068), (806, 404034), (1209, 269356), (1612, 202017), (2418, 134678), (4836, 67339)]