1689825312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{838207}}^1$

素因数の和:838230

約数の個数: 72

約数和(自身を含む): 5491938816

約数和(自身を除く): 3802113504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 838207, 1676414, 2514621, 3352828, 5029242, 5867449, 6705656, 7543863, 10058484, 11734898, 13411312, 15087726, 17602347, 20116968, 23469796, 26822624, 30175452, 35204694, 40233936, 46939592, 52807041, 60350904, 70409388, 80467872, 93879184, 105614082, 120701808, 140818776, 187758368, 211228164, 241403616, 281637552, 422456328, 563275104, 844912656, 1689825312]

約数ペア:

[(1, 1689825312), (2, 844912656), (3, 563275104), (4, 422456328), (6, 281637552), (7, 241403616), (8, 211228164), (9, 187758368), (12, 140818776), (14, 120701808), (16, 105614082), (18, 93879184), (21, 80467872), (24, 70409388), (28, 60350904), (32, 52807041), (36, 46939592), (42, 40233936), (48, 35204694), (56, 30175452), (63, 26822624), (72, 23469796), (84, 20116968), (96, 17602347), (112, 15087726), (126, 13411312), (144, 11734898), (168, 10058484), (224, 7543863), (252, 6705656), (288, 5867449), (336, 5029242), (504, 3352828), (672, 2514621), (1008, 1676414), (2016, 838207)]