1191528470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15541}}^1$

素因数の和:15617

約数の個数: 64

約数和(自身を含む): 2537946432

約数和(自身を除く): 1346417962

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 82, 85, 110, 170, 187, 205, 374, 410, 451, 697, 902, 935, 1394, 1870, 2255, 3485, 4510, 6970, 7667, 15334, 15541, 31082, 38335, 76670, 77705, 155410, 170951, 264197, 341902, 528394, 637181, 854755, 1274362, 1320985, 1709510, 2641970, 2906167, 3185905, 5812334, 6371810, 7008991, 10832077, 14017982, 14530835, 21664154, 29061670, 35044955, 54160385, 70089910, 108320770, 119152847, 238305694, 595764235, 1191528470]

約数ペア:

[(1, 1191528470), (2, 595764235), (5, 238305694), (10, 119152847), (11, 108320770), (17, 70089910), (22, 54160385), (34, 35044955), (41, 29061670), (55, 21664154), (82, 14530835), (85, 14017982), (110, 10832077), (170, 7008991), (187, 6371810), (205, 5812334), (374, 3185905), (410, 2906167), (451, 2641970), (697, 1709510), (902, 1320985), (935, 1274362), (1394, 854755), (1870, 637181), (2255, 528394), (3485, 341902), (4510, 264197), (6970, 170951), (7667, 155410), (15334, 77705), (15541, 76670), (31082, 38335)]