452158672

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{8123}}^1$

素因数の和:8216

約数の個数: 60

約数和(自身を含む): 1033567776

約数和(自身を除く): 581409104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 994, 1136, 1988, 3479, 3976, 6958, 7952, 8123, 13916, 16246, 27832, 32492, 55664, 56861, 64984, 113722, 129968, 227444, 398027, 454888, 576733, 796054, 909776, 1153466, 1592108, 2306932, 3184216, 4037131, 4613864, 6368432, 8074262, 9227728, 16148524, 28259917, 32297048, 56519834, 64594096, 113039668, 226079336, 452158672]

約数ペア:

[(1, 452158672), (2, 226079336), (4, 113039668), (7, 64594096), (8, 56519834), (14, 32297048), (16, 28259917), (28, 16148524), (49, 9227728), (56, 8074262), (71, 6368432), (98, 4613864), (112, 4037131), (142, 3184216), (196, 2306932), (284, 1592108), (392, 1153466), (497, 909776), (568, 796054), (784, 576733), (994, 454888), (1136, 398027), (1988, 227444), (3479, 129968), (3976, 113722), (6958, 64984), (7952, 56861), (8123, 55664), (13916, 32492), (16246, 27832)]