327264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{487}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 983808

約数和(自身を除く): 656544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 487, 672, 974, 1461, 1948, 2922, 3409, 3896, 5844, 6818, 7792, 10227, 11688, 13636, 15584, 20454, 23376, 27272, 40908, 46752, 54544, 81816, 109088, 163632, 327264]

約数ペア:

[(1, 327264), (2, 163632), (3, 109088), (4, 81816), (6, 54544), (7, 46752), (8, 40908), (12, 27272), (14, 23376), (16, 20454), (21, 15584), (24, 13636), (28, 11688), (32, 10227), (42, 7792), (48, 6818), (56, 5844), (84, 3896), (96, 3409), (112, 2922), (168, 1948), (224, 1461), (336, 974), (487, 672)]