439880456078

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1481}}^1\times {\mathrm{100547}}^1$

素因数の和:102248

約数の個数: 32

約数和(自身を含む): 758173747968

約数和(自身を除く): 318293291890

約数列:

[1, 2, 7, 14, 211, 422, 1477, 1481, 2954, 2962, 10367, 20734, 100547, 201094, 312491, 624982, 703829, 1407658, 2187437, 4374874, 21215417, 42430834, 148507919, 148910107, 297015838, 297820214, 1042370749, 2084741498, 31420032577, 62840065154, 219940228039, 439880456078]

約数ペア:

[(1, 439880456078), (2, 219940228039), (7, 62840065154), (14, 31420032577), (211, 2084741498), (422, 1042370749), (1477, 297820214), (1481, 297015838), (2954, 148910107), (2962, 148507919), (10367, 42430834), (20734, 21215417), (100547, 4374874), (201094, 2187437), (312491, 1407658), (624982, 703829)]