674217936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{668867}}^1$

素因数の和:668888

約数の個数: 60

約数和(自身を含む): 2156430432

約数和(自身を除く): 1482212496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 668867, 1337734, 2006601, 2675468, 4013202, 4682069, 5350936, 6019803, 8026404, 9364138, 10701872, 12039606, 14046207, 16052808, 18728276, 24079212, 28092414, 32105616, 37456552, 42138621, 48158424, 56184828, 74913104, 84277242, 96316848, 112369656, 168554484, 224739312, 337108968, 674217936]

約数ペア:

[(1, 674217936), (2, 337108968), (3, 224739312), (4, 168554484), (6, 112369656), (7, 96316848), (8, 84277242), (9, 74913104), (12, 56184828), (14, 48158424), (16, 42138621), (18, 37456552), (21, 32105616), (24, 28092414), (28, 24079212), (36, 18728276), (42, 16052808), (48, 14046207), (56, 12039606), (63, 10701872), (72, 9364138), (84, 8026404), (112, 6019803), (126, 5350936), (144, 4682069), (168, 4013202), (252, 2675468), (336, 2006601), (504, 1337734), (1008, 668867)]