1330203312

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{66457}}^1$

素因数の和:66610

約数の個数: 60

約数和(自身を含む): 3749560360

約数和(自身を除く): 2419357048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 66457, 132914, 199371, 265828, 398742, 531656, 598113, 797484, 1063312, 1196226, 1594968, 2392452, 3189936, 4784904, 9237523, 9569808, 18475046, 27712569, 36950092, 55425138, 73900184, 83137707, 110850276, 147800368, 166275414, 221700552, 332550828, 443401104, 665101656, 1330203312]

約数ペア:

[(1, 1330203312), (2, 665101656), (3, 443401104), (4, 332550828), (6, 221700552), (8, 166275414), (9, 147800368), (12, 110850276), (16, 83137707), (18, 73900184), (24, 55425138), (36, 36950092), (48, 27712569), (72, 18475046), (139, 9569808), (144, 9237523), (278, 4784904), (417, 3189936), (556, 2392452), (834, 1594968), (1112, 1196226), (1251, 1063312), (1668, 797484), (2224, 598113), (2502, 531656), (3336, 398742), (5004, 265828), (6672, 199371), (10008, 132914), (20016, 66457)]