11965503200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{31891}}^1$

素因数の和:31985

約数の個数: 144

約数和(自身を含む): 33883081344

約数和(自身を除く): 21917578144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 160, 175, 200, 224, 268, 280, 335, 350, 400, 469, 536, 560, 670, 700, 800, 938, 1072, 1120, 1340, 1400, 1675, 1876, 2144, 2345, 2680, 2800, 3350, 3752, 4690, 5360, 5600, 6700, 7504, 9380, 10720, 11725, 13400, 15008, 18760, 23450, 26800, 31891, 37520, 46900, 53600, 63782, 75040, 93800, 127564, 159455, 187600, 223237, 255128, 318910, 375200, 446474, 510256, 637820, 797275, 892948, 1020512, 1116185, 1275640, 1594550, 1785896, 2136697, 2232370, 2551280, 3189100, 3571792, 4273394, 4464740, 5102560, 5580925, 6378200, 7143584, 8546788, 8929480, 10683485, 11161850, 12756400, 14956879, 17093576, 17858960, 21366970, 22323700, 25512800, 29913758, 34187152, 35717920, 42733940, 44647400, 53417425, 59827516, 68374304, 74784395, 85467880, 89294800, 106834850, 119655032, 149568790, 170935760, 178589600, 213669700, 239310064, 299137580, 341871520, 373921975, 427339400, 478620128, 598275160, 747843950, 854678800, 1196550320, 1495687900, 1709357600, 2393100640, 2991375800, 5982751600, 11965503200]

約数ペア:

[(1, 11965503200), (2, 5982751600), (4, 2991375800), (5, 2393100640), (7, 1709357600), (8, 1495687900), (10, 1196550320), (14, 854678800), (16, 747843950), (20, 598275160), (25, 478620128), (28, 427339400), (32, 373921975), (35, 341871520), (40, 299137580), (50, 239310064), (56, 213669700), (67, 178589600), (70, 170935760), (80, 149568790), (100, 119655032), (112, 106834850), (134, 89294800), (140, 85467880), (160, 74784395), (175, 68374304), (200, 59827516), (224, 53417425), (268, 44647400), (280, 42733940), (335, 35717920), (350, 34187152), (400, 29913758), (469, 25512800), (536, 22323700), (560, 21366970), (670, 17858960), (700, 17093576), (800, 14956879), (938, 12756400), (1072, 11161850), (1120, 10683485), (1340, 8929480), (1400, 8546788), (1675, 7143584), (1876, 6378200), (2144, 5580925), (2345, 5102560), (2680, 4464740), (2800, 4273394), (3350, 3571792), (3752, 3189100), (4690, 2551280), (5360, 2232370), (5600, 2136697), (6700, 1785896), (7504, 1594550), (9380, 1275640), (10720, 1116185), (11725, 1020512), (13400, 892948), (15008, 797275), (18760, 637820), (23450, 510256), (26800, 446474), (31891, 375200), (37520, 318910), (46900, 255128), (53600, 223237), (63782, 187600), (75040, 159455), (93800, 127564)]