321493362

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 682577280

約数和(自身を除く): 361083918

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 113, 166, 174, 197, 226, 249, 339, 394, 498, 591, 678, 1182, 2407, 3277, 4814, 5713, 6554, 7221, 9379, 9831, 11426, 14442, 16351, 17139, 18758, 19662, 22261, 28137, 32702, 34278, 44522, 49053, 56274, 66783, 98106, 133566, 271991, 474179, 543982, 645569, 815973, 948358, 1291138, 1422537, 1631946, 1847663, 1936707, 2845074, 3695326, 3873414, 5542989, 11085978, 53582227, 107164454, 160746681, 321493362]

約数ペア:

[(1, 321493362), (2, 160746681), (3, 107164454), (6, 53582227), (29, 11085978), (58, 5542989), (83, 3873414), (87, 3695326), (113, 2845074), (166, 1936707), (174, 1847663), (197, 1631946), (226, 1422537), (249, 1291138), (339, 948358), (394, 815973), (498, 645569), (591, 543982), (678, 474179), (1182, 271991), (2407, 133566), (3277, 98106), (4814, 66783), (5713, 56274), (6554, 49053), (7221, 44522), (9379, 34278), (9831, 32702), (11426, 28137), (14442, 22261), (16351, 19662), (17139, 18758)]