478317381630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20414741}}^1$

素因数の和:20414833

約数の個数: 64

約数和(自身を含む): 1269960270336

約数和(自身を除く): 791642888706

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 7810, 11715, 23430, 20414741, 40829482, 61244223, 102073705, 122488446, 204147410, 224562151, 306221115, 449124302, 612442230, 673686453, 1122810755, 1347372906, 1449446611, 2245621510, 2898893222, 3368432265, 4348339833, 6736864530, 7247233055, 8696679666, 14494466110, 15943912721, 21741699165, 31887825442, 43483398330, 47831738163, 79719563605, 95663476326, 159439127210, 239158690815, 478317381630]

約数ペア:

[(1, 478317381630), (2, 239158690815), (3, 159439127210), (5, 95663476326), (6, 79719563605), (10, 47831738163), (11, 43483398330), (15, 31887825442), (22, 21741699165), (30, 15943912721), (33, 14494466110), (55, 8696679666), (66, 7247233055), (71, 6736864530), (110, 4348339833), (142, 3368432265), (165, 2898893222), (213, 2245621510), (330, 1449446611), (355, 1347372906), (426, 1122810755), (710, 673686453), (781, 612442230), (1065, 449124302), (1562, 306221115), (2130, 224562151), (2343, 204147410), (3905, 122488446), (4686, 102073705), (7810, 61244223), (11715, 40829482), (23430, 20414741)]