33833680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22259}}^1$

素因数の和:22291

約数の個数: 40

約数和(自身を含む): 82807200

約数和(自身を除く): 48973520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 22259, 44518, 89036, 111295, 178072, 222590, 356144, 422921, 445180, 845842, 890360, 1691684, 1780720, 2114605, 3383368, 4229210, 6766736, 8458420, 16916840, 33833680]

約数ペア:

[(1, 33833680), (2, 16916840), (4, 8458420), (5, 6766736), (8, 4229210), (10, 3383368), (16, 2114605), (19, 1780720), (20, 1691684), (38, 890360), (40, 845842), (76, 445180), (80, 422921), (95, 356144), (152, 222590), (190, 178072), (304, 111295), (380, 89036), (760, 44518), (1520, 22259)]