32804949920

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1\times {\mathrm{2383}}^1$

素因数の和:3382

約数の個数: 96

約数和(自身を含む): 78421851648

約数和(自身を除く): 45616901728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 887, 970, 1552, 1774, 1940, 2383, 3104, 3548, 3880, 4435, 4766, 7096, 7760, 8870, 9532, 11915, 14192, 15520, 17740, 19064, 23830, 28384, 35480, 38128, 47660, 70960, 76256, 86039, 95320, 141920, 172078, 190640, 231151, 344156, 381280, 430195, 462302, 688312, 860390, 924604, 1155755, 1376624, 1720780, 1849208, 2113721, 2311510, 2753248, 3441560, 3698416, 4227442, 4623020, 6883120, 7396832, 8454884, 9246040, 10568605, 13766240, 16909768, 18492080, 21137210, 33819536, 36984160, 42274420, 67639072, 84548840, 169097680, 205030937, 338195360, 410061874, 820123748, 1025154685, 1640247496, 2050309370, 3280494992, 4100618740, 6560989984, 8201237480, 16402474960, 32804949920]

約数ペア:

[(1, 32804949920), (2, 16402474960), (4, 8201237480), (5, 6560989984), (8, 4100618740), (10, 3280494992), (16, 2050309370), (20, 1640247496), (32, 1025154685), (40, 820123748), (80, 410061874), (97, 338195360), (160, 205030937), (194, 169097680), (388, 84548840), (485, 67639072), (776, 42274420), (887, 36984160), (970, 33819536), (1552, 21137210), (1774, 18492080), (1940, 16909768), (2383, 13766240), (3104, 10568605), (3548, 9246040), (3880, 8454884), (4435, 7396832), (4766, 6883120), (7096, 4623020), (7760, 4227442), (8870, 3698416), (9532, 3441560), (11915, 2753248), (14192, 2311510), (15520, 2113721), (17740, 1849208), (19064, 1720780), (23830, 1376624), (28384, 1155755), (35480, 924604), (38128, 860390), (47660, 688312), (70960, 462302), (76256, 430195), (86039, 381280), (95320, 344156), (141920, 231151), (172078, 190640)]