493140888

素因数分解:

$2^3\times 3^2\times {\mathrm{1171}}^1\times {\mathrm{5849}}^1$

素因数の和:7032

約数の個数: 48

約数和(自身を含む): 1336959000

約数和(自身を除く): 843818112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1171, 2342, 3513, 4684, 5849, 7026, 9368, 10539, 11698, 14052, 17547, 21078, 23396, 28104, 35094, 42156, 46792, 52641, 70188, 84312, 105282, 140376, 210564, 421128, 6849179, 13698358, 20547537, 27396716, 41095074, 54793432, 61642611, 82190148, 123285222, 164380296, 246570444, 493140888]

約数ペア:

[(1, 493140888), (2, 246570444), (3, 164380296), (4, 123285222), (6, 82190148), (8, 61642611), (9, 54793432), (12, 41095074), (18, 27396716), (24, 20547537), (36, 13698358), (72, 6849179), (1171, 421128), (2342, 210564), (3513, 140376), (4684, 105282), (5849, 84312), (7026, 70188), (9368, 52641), (10539, 46792), (11698, 42156), (14052, 35094), (17547, 28104), (21078, 23396)]