3928237968

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1\times {\mathrm{1361}}^1$

素因数の和:1912

約数の個数: 80

約数和(自身を含む): 10246772736

約数和(自身を除く): 6318534768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 383, 471, 628, 766, 942, 1149, 1256, 1361, 1532, 1884, 2298, 2512, 2722, 3064, 3768, 4083, 4596, 5444, 6128, 7536, 8166, 9192, 10888, 16332, 18384, 21776, 32664, 60131, 65328, 120262, 180393, 213677, 240524, 360786, 427354, 481048, 521263, 641031, 721572, 854708, 962096, 1042526, 1282062, 1443144, 1563789, 1709416, 2085052, 2564124, 2886288, 3127578, 3418832, 4170104, 5128248, 6255156, 8340208, 10256496, 12510312, 25020624, 81838291, 163676582, 245514873, 327353164, 491029746, 654706328, 982059492, 1309412656, 1964118984, 3928237968]

約数ペア:

[(1, 3928237968), (2, 1964118984), (3, 1309412656), (4, 982059492), (6, 654706328), (8, 491029746), (12, 327353164), (16, 245514873), (24, 163676582), (48, 81838291), (157, 25020624), (314, 12510312), (383, 10256496), (471, 8340208), (628, 6255156), (766, 5128248), (942, 4170104), (1149, 3418832), (1256, 3127578), (1361, 2886288), (1532, 2564124), (1884, 2085052), (2298, 1709416), (2512, 1563789), (2722, 1443144), (3064, 1282062), (3768, 1042526), (4083, 962096), (4596, 854708), (5444, 721572), (6128, 641031), (7536, 521263), (8166, 481048), (9192, 427354), (10888, 360786), (16332, 240524), (18384, 213677), (21776, 180393), (32664, 120262), (60131, 65328)]