116765680

素因数分解:

$2^4\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2137}}^1$

素因数の和:2833

約数の個数: 40

約数和(自身を含む): 272004912

約数和(自身を除く): 155239232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 683, 1366, 2137, 2732, 3415, 4274, 5464, 6830, 8548, 10685, 10928, 13660, 17096, 21370, 27320, 34192, 42740, 54640, 85480, 170960, 1459571, 2919142, 5838284, 7297855, 11676568, 14595710, 23353136, 29191420, 58382840, 116765680]

約数ペア:

[(1, 116765680), (2, 58382840), (4, 29191420), (5, 23353136), (8, 14595710), (10, 11676568), (16, 7297855), (20, 5838284), (40, 2919142), (80, 1459571), (683, 170960), (1366, 85480), (2137, 54640), (2732, 42740), (3415, 34192), (4274, 27320), (5464, 21370), (6830, 17096), (8548, 13660), (10685, 10928)]