314991110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{15679}}^1$

素因数の和:15741

約数の個数: 48

約数和(自身を含む): 675682560

約数和(自身を除く): 360691450

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2870, 4018, 10045, 15679, 20090, 31358, 78395, 109753, 156790, 219506, 548765, 642839, 768271, 1097530, 1285678, 1536542, 3214195, 3841355, 4499873, 6428390, 7682710, 8999746, 22499365, 31499111, 44998730, 62998222, 157495555, 314991110]

約数ペア:

[(1, 314991110), (2, 157495555), (5, 62998222), (7, 44998730), (10, 31499111), (14, 22499365), (35, 8999746), (41, 7682710), (49, 6428390), (70, 4499873), (82, 3841355), (98, 3214195), (205, 1536542), (245, 1285678), (287, 1097530), (410, 768271), (490, 642839), (574, 548765), (1435, 219506), (2009, 156790), (2870, 109753), (4018, 78395), (10045, 31358), (15679, 20090)]