88706080

素因数分解:

$2^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1973}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 210420504

約数和(自身を除く): 121714424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281, 562, 1124, 1405, 1973, 2248, 2810, 3946, 4496, 5620, 7892, 8992, 9865, 11240, 15784, 19730, 22480, 31568, 39460, 44960, 63136, 78920, 157840, 315680, 554413, 1108826, 2217652, 2772065, 4435304, 5544130, 8870608, 11088260, 17741216, 22176520, 44353040, 88706080]

約数ペア:

[(1, 88706080), (2, 44353040), (4, 22176520), (5, 17741216), (8, 11088260), (10, 8870608), (16, 5544130), (20, 4435304), (32, 2772065), (40, 2217652), (80, 1108826), (160, 554413), (281, 315680), (562, 157840), (1124, 78920), (1405, 63136), (1973, 44960), (2248, 39460), (2810, 31568), (3946, 22480), (4496, 19730), (5620, 15784), (7892, 11240), (8992, 9865)]