303792370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 645345792

約数和(自身を除く): 341553422

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 151, 205, 287, 302, 410, 574, 701, 755, 1057, 1402, 1435, 1510, 2114, 2870, 3505, 4907, 5285, 6191, 7010, 9814, 10570, 12382, 24535, 28741, 30955, 43337, 49070, 57482, 61910, 86674, 105851, 143705, 201187, 211702, 216685, 287410, 402374, 433370, 529255, 740957, 1005935, 1058510, 1481914, 2011870, 3704785, 4339891, 7409570, 8679782, 21699455, 30379237, 43398910, 60758474, 151896185, 303792370]

約数ペア:

[(1, 303792370), (2, 151896185), (5, 60758474), (7, 43398910), (10, 30379237), (14, 21699455), (35, 8679782), (41, 7409570), (70, 4339891), (82, 3704785), (151, 2011870), (205, 1481914), (287, 1058510), (302, 1005935), (410, 740957), (574, 529255), (701, 433370), (755, 402374), (1057, 287410), (1402, 216685), (1435, 211702), (1510, 201187), (2114, 143705), (2870, 105851), (3505, 86674), (4907, 61910), (5285, 57482), (6191, 49070), (7010, 43337), (9814, 30955), (10570, 28741), (12382, 24535)]