32889640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 85484160

約数和(自身を除く): 52594520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1163, 1414, 2020, 2326, 2828, 3535, 4040, 4652, 5656, 5815, 7070, 8141, 9304, 11630, 14140, 16282, 23260, 28280, 32564, 40705, 46520, 65128, 81410, 117463, 162820, 234926, 325640, 469852, 587315, 822241, 939704, 1174630, 1644482, 2349260, 3288964, 4111205, 4698520, 6577928, 8222410, 16444820, 32889640]

約数ペア:

[(1, 32889640), (2, 16444820), (4, 8222410), (5, 6577928), (7, 4698520), (8, 4111205), (10, 3288964), (14, 2349260), (20, 1644482), (28, 1174630), (35, 939704), (40, 822241), (56, 587315), (70, 469852), (101, 325640), (140, 234926), (202, 162820), (280, 117463), (404, 81410), (505, 65128), (707, 46520), (808, 40705), (1010, 32564), (1163, 28280), (1414, 23260), (2020, 16282), (2326, 14140), (2828, 11630), (3535, 9304), (4040, 8141), (4652, 7070), (5656, 5815)]