426095404

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{6971}}^1$

素因数の和:7078

約数の個数: 48

約数和(自身を含む): 890184960

約数和(自身を除く): 464089556

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1652, 2183, 4366, 6971, 8732, 13942, 15281, 27884, 30562, 48797, 61124, 97594, 195188, 257927, 411289, 515854, 822578, 1031708, 1645156, 1805489, 2879023, 3610978, 5758046, 7221956, 11516092, 15217693, 30435386, 60870772, 106523851, 213047702, 426095404]

約数ペア:

[(1, 426095404), (2, 213047702), (4, 106523851), (7, 60870772), (14, 30435386), (28, 15217693), (37, 11516092), (59, 7221956), (74, 5758046), (118, 3610978), (148, 2879023), (236, 1805489), (259, 1645156), (413, 1031708), (518, 822578), (826, 515854), (1036, 411289), (1652, 257927), (2183, 195188), (4366, 97594), (6971, 61124), (8732, 48797), (13942, 30562), (15281, 27884)]