40803559480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1\times {\mathrm{14479}}^1$

素因数の和:16036

約数の個数: 64

約数和(自身を含む): 93830400000

約数和(自身を除く): 53026840520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1499, 1880, 2998, 5996, 7495, 11992, 14479, 14990, 28958, 29980, 57916, 59960, 70453, 72395, 115832, 140906, 144790, 281812, 289580, 352265, 563624, 579160, 680513, 704530, 1361026, 1409060, 2722052, 2818120, 3402565, 5444104, 6805130, 13610260, 21704021, 27220520, 43408042, 86816084, 108520105, 173632168, 217040210, 434080420, 868160840, 1020088987, 2040177974, 4080355948, 5100444935, 8160711896, 10200889870, 20401779740, 40803559480]

約数ペア:

[(1, 40803559480), (2, 20401779740), (4, 10200889870), (5, 8160711896), (8, 5100444935), (10, 4080355948), (20, 2040177974), (40, 1020088987), (47, 868160840), (94, 434080420), (188, 217040210), (235, 173632168), (376, 108520105), (470, 86816084), (940, 43408042), (1499, 27220520), (1880, 21704021), (2998, 13610260), (5996, 6805130), (7495, 5444104), (11992, 3402565), (14479, 2818120), (14990, 2722052), (28958, 1409060), (29980, 1361026), (57916, 704530), (59960, 680513), (70453, 579160), (72395, 563624), (115832, 352265), (140906, 289580), (144790, 281812)]