569653840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10487}}^1$

素因数の和:10604

約数の個数: 80

約数和(自身を含む): 1529402112

約数和(自身を除く): 959748272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1358, 1552, 1940, 2716, 3395, 3880, 5432, 6790, 7760, 10487, 10864, 13580, 20974, 27160, 41948, 52435, 54320, 73409, 83896, 104870, 146818, 167792, 209740, 293636, 367045, 419480, 587272, 734090, 838960, 1017239, 1174544, 1468180, 2034478, 2936360, 4068956, 5086195, 5872720, 7120673, 8137912, 10172390, 14241346, 16275824, 20344780, 28482692, 35603365, 40689560, 56965384, 71206730, 81379120, 113930768, 142413460, 284826920, 569653840]

約数ペア:

[(1, 569653840), (2, 284826920), (4, 142413460), (5, 113930768), (7, 81379120), (8, 71206730), (10, 56965384), (14, 40689560), (16, 35603365), (20, 28482692), (28, 20344780), (35, 16275824), (40, 14241346), (56, 10172390), (70, 8137912), (80, 7120673), (97, 5872720), (112, 5086195), (140, 4068956), (194, 2936360), (280, 2034478), (388, 1468180), (485, 1174544), (560, 1017239), (679, 838960), (776, 734090), (970, 587272), (1358, 419480), (1552, 367045), (1940, 293636), (2716, 209740), (3395, 167792), (3880, 146818), (5432, 104870), (6790, 83896), (7760, 73409), (10487, 54320), (10864, 52435), (13580, 41948), (20974, 27160)]