481551174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1609}}^1$

素因数の和:2909

約数の個数: 48

約数和(自身を含む): 1125196800

約数和(自身を除く): 643645626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1279, 1609, 2558, 3218, 3837, 4827, 7674, 9654, 11511, 14481, 16627, 20917, 23022, 28962, 33254, 41834, 49881, 62751, 99762, 125502, 149643, 188253, 299286, 376506, 2057911, 4115822, 6173733, 12347466, 18521199, 26752843, 37042398, 53505686, 80258529, 160517058, 240775587, 481551174]

約数ペア:

[(1, 481551174), (2, 240775587), (3, 160517058), (6, 80258529), (9, 53505686), (13, 37042398), (18, 26752843), (26, 18521199), (39, 12347466), (78, 6173733), (117, 4115822), (234, 2057911), (1279, 376506), (1609, 299286), (2558, 188253), (3218, 149643), (3837, 125502), (4827, 99762), (7674, 62751), (9654, 49881), (11511, 41834), (14481, 33254), (16627, 28962), (20917, 23022)]