24522560

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:603

約数の個数: 56

約数和(自身を含む): 58841640

約数和(自身を除く): 34319080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 320, 389, 394, 778, 788, 985, 1556, 1576, 1945, 1970, 3112, 3152, 3890, 3940, 6224, 6304, 7780, 7880, 12448, 12608, 15560, 15760, 24896, 31120, 31520, 62240, 63040, 76633, 124480, 153266, 306532, 383165, 613064, 766330, 1226128, 1532660, 2452256, 3065320, 4904512, 6130640, 12261280, 24522560]

約数ペア:

[(1, 24522560), (2, 12261280), (4, 6130640), (5, 4904512), (8, 3065320), (10, 2452256), (16, 1532660), (20, 1226128), (32, 766330), (40, 613064), (64, 383165), (80, 306532), (160, 153266), (197, 124480), (320, 76633), (389, 63040), (394, 62240), (778, 31520), (788, 31120), (985, 24896), (1556, 15760), (1576, 15560), (1945, 12608), (1970, 12448), (3112, 7880), (3152, 7780), (3890, 6304), (3940, 6224)]