352235026660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11518477}}^1$

素因数の和:11518636

約数の個数: 48

約数和(自身を含む): 812743807680

約数和(自身を除く): 460508781020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 220, 278, 556, 695, 1390, 1529, 2780, 3058, 6116, 7645, 15290, 30580, 11518477, 23036954, 46073908, 57592385, 115184770, 126703247, 230369540, 253406494, 506812988, 633516235, 1267032470, 1601068303, 2534064940, 3202136606, 6404273212, 8005341515, 16010683030, 17611751333, 32021366060, 35223502666, 70447005332, 88058756665, 176117513330, 352235026660]

約数ペア:

[(1, 352235026660), (2, 176117513330), (4, 88058756665), (5, 70447005332), (10, 35223502666), (11, 32021366060), (20, 17611751333), (22, 16010683030), (44, 8005341515), (55, 6404273212), (110, 3202136606), (139, 2534064940), (220, 1601068303), (278, 1267032470), (556, 633516235), (695, 506812988), (1390, 253406494), (1529, 230369540), (2780, 126703247), (3058, 115184770), (6116, 57592385), (7645, 46073908), (15290, 23036954), (30580, 11518477)]