7693180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 72

約数和(自身を含む): 18876816

約数和(自身を除く): 11183636

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 289, 340, 374, 484, 578, 605, 748, 935, 1156, 1210, 1331, 1445, 1870, 2057, 2420, 2662, 2890, 3179, 3740, 4114, 5324, 5780, 6358, 6655, 8228, 10285, 12716, 13310, 15895, 20570, 22627, 26620, 31790, 34969, 41140, 45254, 63580, 69938, 90508, 113135, 139876, 174845, 226270, 349690, 384659, 452540, 699380, 769318, 1538636, 1923295, 3846590, 7693180]

約数ペア:

[(1, 7693180), (2, 3846590), (4, 1923295), (5, 1538636), (10, 769318), (11, 699380), (17, 452540), (20, 384659), (22, 349690), (34, 226270), (44, 174845), (55, 139876), (68, 113135), (85, 90508), (110, 69938), (121, 63580), (170, 45254), (187, 41140), (220, 34969), (242, 31790), (289, 26620), (340, 22627), (374, 20570), (484, 15895), (578, 13310), (605, 12716), (748, 10285), (935, 8228), (1156, 6655), (1210, 6358), (1331, 5780), (1445, 5324), (1870, 4114), (2057, 3740), (2420, 3179), (2662, 2890)]