38407110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4943}}^1$

素因数の和:4997

約数の個数: 64

約数和(自身を含む): 108214272

約数和(自身を除く): 69807162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 4943, 7770, 9886, 14829, 24715, 29658, 34601, 49430, 69202, 74145, 103803, 148290, 173005, 182891, 207606, 346010, 365782, 519015, 548673, 914455, 1038030, 1097346, 1280237, 1828910, 2560474, 2743365, 3840711, 5486730, 6401185, 7681422, 12802370, 19203555, 38407110]

約数ペア:

[(1, 38407110), (2, 19203555), (3, 12802370), (5, 7681422), (6, 6401185), (7, 5486730), (10, 3840711), (14, 2743365), (15, 2560474), (21, 1828910), (30, 1280237), (35, 1097346), (37, 1038030), (42, 914455), (70, 548673), (74, 519015), (105, 365782), (111, 346010), (185, 207606), (210, 182891), (222, 173005), (259, 148290), (370, 103803), (518, 74145), (555, 69202), (777, 49430), (1110, 34601), (1295, 29658), (1554, 24715), (2590, 14829), (3885, 9886), (4943, 7770)]