264668256

素因数分解:

$2^5\times 3^3\times {\mathrm{306329}}^1$

素因数の和:306348

約数の個数: 48

約数和(自身を含む): 771951600

約数和(自身を除く): 507283344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 306329, 612658, 918987, 1225316, 1837974, 2450632, 2756961, 3675948, 4901264, 5513922, 7351896, 8270883, 9802528, 11027844, 14703792, 16541766, 22055688, 29407584, 33083532, 44111376, 66167064, 88222752, 132334128, 264668256]

約数ペア:

[(1, 264668256), (2, 132334128), (3, 88222752), (4, 66167064), (6, 44111376), (8, 33083532), (9, 29407584), (12, 22055688), (16, 16541766), (18, 14703792), (24, 11027844), (27, 9802528), (32, 8270883), (36, 7351896), (48, 5513922), (54, 4901264), (72, 3675948), (96, 2756961), (108, 2450632), (144, 1837974), (216, 1225316), (288, 918987), (432, 612658), (864, 306329)]