492778796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 942391296

約数和(自身を除く): 449612500

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 127, 172, 254, 508, 731, 1327, 1462, 2159, 2654, 2924, 4318, 5308, 5461, 8636, 10922, 21844, 22559, 45118, 57061, 90236, 92837, 114122, 168529, 185674, 228244, 337058, 371348, 674116, 970037, 1940074, 2864993, 3880148, 5729986, 7246747, 11459972, 14493494, 28986988, 123194699, 246389398, 492778796]

約数ペア:

[(1, 492778796), (2, 246389398), (4, 123194699), (17, 28986988), (34, 14493494), (43, 11459972), (68, 7246747), (86, 5729986), (127, 3880148), (172, 2864993), (254, 1940074), (508, 970037), (731, 674116), (1327, 371348), (1462, 337058), (2159, 228244), (2654, 185674), (2924, 168529), (4318, 114122), (5308, 92837), (5461, 90236), (8636, 57061), (10922, 45118), (21844, 22559)]