286568170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{2447}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 602795520

約数和(自身を除く): 316227350

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 239, 245, 478, 490, 1195, 1673, 2390, 2447, 3346, 4894, 8365, 11711, 12235, 16730, 17129, 23422, 24470, 34258, 58555, 85645, 117110, 119903, 171290, 239806, 584833, 599515, 1169666, 1199030, 2924165, 4093831, 5848330, 8187662, 20469155, 28656817, 40938310, 57313634, 143284085, 286568170]

約数ペア:

[(1, 286568170), (2, 143284085), (5, 57313634), (7, 40938310), (10, 28656817), (14, 20469155), (35, 8187662), (49, 5848330), (70, 4093831), (98, 2924165), (239, 1199030), (245, 1169666), (478, 599515), (490, 584833), (1195, 239806), (1673, 171290), (2390, 119903), (2447, 117110), (3346, 85645), (4894, 58555), (8365, 34258), (11711, 24470), (12235, 23422), (16730, 17129)]