132365380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17839}}^1$

素因数の和:17908

約数の個数: 48

約数和(自身を含む): 323688960

約数和(自身を除く): 191323580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 17839, 35678, 71356, 89195, 124873, 178390, 249746, 356780, 499492, 624365, 945467, 1248730, 1890934, 2497460, 3781868, 4727335, 6618269, 9454670, 13236538, 18909340, 26473076, 33091345, 66182690, 132365380]

約数ペア:

[(1, 132365380), (2, 66182690), (4, 33091345), (5, 26473076), (7, 18909340), (10, 13236538), (14, 9454670), (20, 6618269), (28, 4727335), (35, 3781868), (53, 2497460), (70, 1890934), (106, 1248730), (140, 945467), (212, 624365), (265, 499492), (371, 356780), (530, 249746), (742, 178390), (1060, 124873), (1484, 89195), (1855, 71356), (3710, 35678), (7420, 17839)]