4303310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 5027890

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 55, 58, 71, 95, 110, 142, 145, 190, 209, 290, 319, 355, 418, 551, 638, 710, 781, 1045, 1102, 1349, 1562, 1595, 2059, 2090, 2698, 2755, 3190, 3905, 4118, 5510, 6061, 6745, 7810, 10295, 12122, 13490, 14839, 20590, 22649, 29678, 30305, 39121, 45298, 60610, 74195, 78242, 113245, 148390, 195605, 226490, 391210, 430331, 860662, 2151655, 4303310]

約数ペア:

[(1, 4303310), (2, 2151655), (5, 860662), (10, 430331), (11, 391210), (19, 226490), (22, 195605), (29, 148390), (38, 113245), (55, 78242), (58, 74195), (71, 60610), (95, 45298), (110, 39121), (142, 30305), (145, 29678), (190, 22649), (209, 20590), (290, 14839), (319, 13490), (355, 12122), (418, 10295), (551, 7810), (638, 6745), (710, 6061), (781, 5510), (1045, 4118), (1102, 3905), (1349, 3190), (1562, 2755), (1595, 2698), (2059, 2090)]