27384331580

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{499}}^1\times {\mathrm{6337}}^1$

素因数の和:7278

約数の個数: 48

約数和(自身を含む): 57764532000

約数和(自身を除く): 30380200420

約数列:

[1, 2, 4, 5, 10, 20, 433, 499, 866, 998, 1732, 1996, 2165, 2495, 4330, 4990, 6337, 8660, 9980, 12674, 25348, 31685, 63370, 126740, 216067, 432134, 864268, 1080335, 2160670, 2743921, 3162163, 4321340, 5487842, 6324326, 10975684, 12648652, 13719605, 15810815, 27439210, 31621630, 54878420, 63243260, 1369216579, 2738433158, 5476866316, 6846082895, 13692165790, 27384331580]

約数ペア:

[(1, 27384331580), (2, 13692165790), (4, 6846082895), (5, 5476866316), (10, 2738433158), (20, 1369216579), (433, 63243260), (499, 54878420), (866, 31621630), (998, 27439210), (1732, 15810815), (1996, 13719605), (2165, 12648652), (2495, 10975684), (4330, 6324326), (4990, 5487842), (6337, 4321340), (8660, 3162163), (9980, 2743921), (12674, 2160670), (25348, 1080335), (31685, 864268), (63370, 432134), (126740, 216067)]