401020848

素因数分解:

$2^4\times 3^3\times {\mathrm{928289}}^1$

素因数の和:928306

約数の個数: 40

約数和(自身を含む): 1151079600

約数和(自身を除く): 750058752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 928289, 1856578, 2784867, 3713156, 5569734, 7426312, 8354601, 11139468, 14852624, 16709202, 22278936, 25063803, 33418404, 44557872, 50127606, 66836808, 100255212, 133673616, 200510424, 401020848]

約数ペア:

[(1, 401020848), (2, 200510424), (3, 133673616), (4, 100255212), (6, 66836808), (8, 50127606), (9, 44557872), (12, 33418404), (16, 25063803), (18, 22278936), (24, 16709202), (27, 14852624), (36, 11139468), (48, 8354601), (54, 7426312), (72, 5569734), (108, 3713156), (144, 2784867), (216, 1856578), (432, 928289)]