457942364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1879}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 909619200

約数和(自身を除く): 451676836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 191, 319, 382, 638, 764, 1276, 1879, 2101, 3758, 4202, 5539, 7516, 8404, 11078, 20669, 22156, 41338, 54491, 60929, 82676, 108982, 121858, 217964, 243716, 358889, 599401, 717778, 1198802, 1435556, 2397604, 3947779, 7895558, 10407781, 15791116, 20815562, 41631124, 114485591, 228971182, 457942364]

約数ペア:

[(1, 457942364), (2, 228971182), (4, 114485591), (11, 41631124), (22, 20815562), (29, 15791116), (44, 10407781), (58, 7895558), (116, 3947779), (191, 2397604), (319, 1435556), (382, 1198802), (638, 717778), (764, 599401), (1276, 358889), (1879, 243716), (2101, 217964), (3758, 121858), (4202, 108982), (5539, 82676), (7516, 60929), (8404, 54491), (11078, 41338), (20669, 22156)]