1330582064

素因数分解:

$2^4\times 7^3\times {\mathrm{242453}}^1$

素因数の和:242482

約数の個数: 40

約数和(自身を含む): 3006429600

約数和(自身を除く): 1675847536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 242453, 484906, 969812, 1697171, 1939624, 3394342, 3879248, 6788684, 11880197, 13577368, 23760394, 27154736, 47520788, 83161379, 95041576, 166322758, 190083152, 332645516, 665291032, 1330582064]

約数ペア:

[(1, 1330582064), (2, 665291032), (4, 332645516), (7, 190083152), (8, 166322758), (14, 95041576), (16, 83161379), (28, 47520788), (49, 27154736), (56, 23760394), (98, 13577368), (112, 11880197), (196, 6788684), (343, 3879248), (392, 3394342), (686, 1939624), (784, 1697171), (1372, 969812), (2744, 484906), (5488, 242453)]