491834472

素因数分解:

$2^3\times 3^1\times {\mathrm{2719}}^1\times {\mathrm{7537}}^1$

素因数の和:10265

約数の個数: 32

約数和(自身を含む): 1230201600

約数和(自身を除く): 738367128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2719, 5438, 7537, 8157, 10876, 15074, 16314, 21752, 22611, 30148, 32628, 45222, 60296, 65256, 90444, 180888, 20493103, 40986206, 61479309, 81972412, 122958618, 163944824, 245917236, 491834472]

約数ペア:

[(1, 491834472), (2, 245917236), (3, 163944824), (4, 122958618), (6, 81972412), (8, 61479309), (12, 40986206), (24, 20493103), (2719, 180888), (5438, 90444), (7537, 65256), (8157, 60296), (10876, 45222), (15074, 32628), (16314, 30148), (21752, 22611)]