9153449690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{625663}}^1$

素因数の和:625707

約数の個数: 64

約数和(自身を含む): 21622947840

約数和(自身を除く): 12469498150

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7315, 14630, 625663, 1251326, 3128315, 4379641, 6256630, 6882293, 8759282, 11887597, 13764586, 21898205, 23775194, 34411465, 43796410, 48176051, 59437985, 68822930, 83213179, 96352102, 118875970, 130763567, 166426358, 240880255, 261527134, 416065895, 481760510, 653817835, 832131790, 915344969, 1307635670, 1830689938, 4576724845, 9153449690]

約数ペア:

[(1, 9153449690), (2, 4576724845), (5, 1830689938), (7, 1307635670), (10, 915344969), (11, 832131790), (14, 653817835), (19, 481760510), (22, 416065895), (35, 261527134), (38, 240880255), (55, 166426358), (70, 130763567), (77, 118875970), (95, 96352102), (110, 83213179), (133, 68822930), (154, 59437985), (190, 48176051), (209, 43796410), (266, 34411465), (385, 23775194), (418, 21898205), (665, 13764586), (770, 11887597), (1045, 8759282), (1330, 6882293), (1463, 6256630), (2090, 4379641), (2926, 3128315), (7315, 1251326), (14630, 625663)]