328045386256

素因数分解:

$2^4\times 7^1\times {\mathrm{683861}}^1\times {\mathrm{4283}}^1$

素因数の和:688159

約数の個数: 40

約数和(自身を含む): 726556872384

約数和(自身を除く): 398511486128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4283, 8566, 17132, 29981, 34264, 59962, 68528, 119924, 239848, 479696, 683861, 1367722, 2735444, 4787027, 5470888, 9574054, 10941776, 19148108, 38296216, 76592432, 2928976663, 5857953326, 11715906652, 20502836641, 23431813304, 41005673282, 46863626608, 82011346564, 164022693128, 328045386256]

約数ペア:

[(1, 328045386256), (2, 164022693128), (4, 82011346564), (7, 46863626608), (8, 41005673282), (14, 23431813304), (16, 20502836641), (28, 11715906652), (56, 5857953326), (112, 2928976663), (4283, 76592432), (8566, 38296216), (17132, 19148108), (29981, 10941776), (34264, 9574054), (59962, 5470888), (68528, 4787027), (119924, 2735444), (239848, 1367722), (479696, 683861)]