8580145296

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1285993}}^1$

素因数の和:1286143

約数の個数: 40

約数和(自身を含む): 22324855840

約数和(自身を除く): 13744710544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 1285993, 2571986, 3857979, 5143972, 7715958, 10287944, 15431916, 20575888, 30863832, 61727664, 178753027, 357506054, 536259081, 715012108, 1072518162, 1430024216, 2145036324, 2860048432, 4290072648, 8580145296]

約数ペア:

[(1, 8580145296), (2, 4290072648), (3, 2860048432), (4, 2145036324), (6, 1430024216), (8, 1072518162), (12, 715012108), (16, 536259081), (24, 357506054), (48, 178753027), (139, 61727664), (278, 30863832), (417, 20575888), (556, 15431916), (834, 10287944), (1112, 7715958), (1668, 5143972), (2224, 3857979), (3336, 2571986), (6672, 1285993)]