20232788600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3263353}}^1$

素因数の和:3263400

約数の個数: 48

約数和(自身を含む): 48558707520

約数和(自身を除く): 28325918920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 3263353, 6526706, 13053412, 16316765, 26106824, 32633530, 65267060, 81583825, 101163943, 130534120, 163167650, 202327886, 326335300, 404655772, 505819715, 652670600, 809311544, 1011639430, 2023278860, 2529098575, 4046557720, 5058197150, 10116394300, 20232788600]

約数ペア:

[(1, 20232788600), (2, 10116394300), (4, 5058197150), (5, 4046557720), (8, 2529098575), (10, 2023278860), (20, 1011639430), (25, 809311544), (31, 652670600), (40, 505819715), (50, 404655772), (62, 326335300), (100, 202327886), (124, 163167650), (155, 130534120), (200, 101163943), (248, 81583825), (310, 65267060), (620, 32633530), (775, 26106824), (1240, 16316765), (1550, 13053412), (3100, 6526706), (6200, 3263353)]