373385920

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5923}}^1$

素因数の和:6137

約数の個数: 56

約数和(自身を含む): 893789424

約数和(自身を除く): 520403504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 320, 394, 788, 985, 1576, 1970, 3152, 3940, 5923, 6304, 7880, 11846, 12608, 15760, 23692, 29615, 31520, 47384, 59230, 63040, 94768, 118460, 189536, 236920, 379072, 473840, 947680, 1166831, 1895360, 2333662, 4667324, 5834155, 9334648, 11668310, 18669296, 23336620, 37338592, 46673240, 74677184, 93346480, 186692960, 373385920]

約数ペア:

[(1, 373385920), (2, 186692960), (4, 93346480), (5, 74677184), (8, 46673240), (10, 37338592), (16, 23336620), (20, 18669296), (32, 11668310), (40, 9334648), (64, 5834155), (80, 4667324), (160, 2333662), (197, 1895360), (320, 1166831), (394, 947680), (788, 473840), (985, 379072), (1576, 236920), (1970, 189536), (3152, 118460), (3940, 94768), (5923, 63040), (6304, 59230), (7880, 47384), (11846, 31520), (12608, 29615), (15760, 23692)]