450282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 1050624

約数和(自身を除く): 600342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 151, 213, 302, 426, 453, 497, 906, 994, 1057, 1491, 2114, 2982, 3171, 6342, 10721, 21442, 32163, 64326, 75047, 150094, 225141, 450282]

約数ペア:

[(1, 450282), (2, 225141), (3, 150094), (6, 75047), (7, 64326), (14, 32163), (21, 21442), (42, 10721), (71, 6342), (142, 3171), (151, 2982), (213, 2114), (302, 1491), (426, 1057), (453, 994), (497, 906)]