118049680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{210803}}^1$

素因数の和:210823

約数の個数: 40

約数和(自身を含む): 313676352

約数和(自身を除く): 195626672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 210803, 421606, 843212, 1054015, 1475621, 1686424, 2108030, 2951242, 3372848, 4216060, 5902484, 7378105, 8432120, 11804968, 14756210, 16864240, 23609936, 29512420, 59024840, 118049680]

約数ペア:

[(1, 118049680), (2, 59024840), (4, 29512420), (5, 23609936), (7, 16864240), (8, 14756210), (10, 11804968), (14, 8432120), (16, 7378105), (20, 5902484), (28, 4216060), (35, 3372848), (40, 2951242), (56, 2108030), (70, 1686424), (80, 1475621), (112, 1054015), (140, 843212), (280, 421606), (560, 210803)]