24149120

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 58476600

約数和(自身を除く): 34327480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 389, 485, 640, 776, 778, 970, 1552, 1556, 1940, 1945, 3104, 3112, 3880, 3890, 6208, 6224, 7760, 7780, 12416, 12448, 15520, 15560, 24896, 31040, 31120, 37733, 49792, 62080, 62240, 75466, 124480, 150932, 188665, 248960, 301864, 377330, 603728, 754660, 1207456, 1509320, 2414912, 3018640, 4829824, 6037280, 12074560, 24149120]

約数ペア:

[(1, 24149120), (2, 12074560), (4, 6037280), (5, 4829824), (8, 3018640), (10, 2414912), (16, 1509320), (20, 1207456), (32, 754660), (40, 603728), (64, 377330), (80, 301864), (97, 248960), (128, 188665), (160, 150932), (194, 124480), (320, 75466), (388, 62240), (389, 62080), (485, 49792), (640, 37733), (776, 31120), (778, 31040), (970, 24896), (1552, 15560), (1556, 15520), (1940, 12448), (1945, 12416), (3104, 7780), (3112, 7760), (3880, 6224), (3890, 6208)]