41016580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 100346904

約数和(自身を除く): 59330324

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 997, 1210, 1870, 1994, 2057, 2420, 3740, 3988, 4114, 4985, 8228, 9970, 10285, 10967, 16949, 19940, 20570, 21934, 33898, 41140, 43868, 54835, 67796, 84745, 109670, 120637, 169490, 186439, 219340, 241274, 338980, 372878, 482548, 603185, 745756, 932195, 1206370, 1864390, 2050829, 2412740, 3728780, 4101658, 8203316, 10254145, 20508290, 41016580]

約数ペア:

[(1, 41016580), (2, 20508290), (4, 10254145), (5, 8203316), (10, 4101658), (11, 3728780), (17, 2412740), (20, 2050829), (22, 1864390), (34, 1206370), (44, 932195), (55, 745756), (68, 603185), (85, 482548), (110, 372878), (121, 338980), (170, 241274), (187, 219340), (220, 186439), (242, 169490), (340, 120637), (374, 109670), (484, 84745), (605, 67796), (748, 54835), (935, 43868), (997, 41140), (1210, 33898), (1870, 21934), (1994, 20570), (2057, 19940), (2420, 16949), (3740, 10967), (3988, 10285), (4114, 9970), (4985, 8228)]