4965996564

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{11719}}^1$

素因数の和:11957

約数の個数: 72

約数和(自身を含む): 12798240000

約数和(自身を除く): 7832243436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 149, 158, 237, 298, 316, 447, 474, 596, 711, 894, 948, 1341, 1422, 1788, 2682, 2844, 5364, 11719, 11771, 23438, 23542, 35157, 35313, 46876, 47084, 70314, 70626, 105471, 105939, 140628, 141252, 210942, 211878, 421884, 423756, 925801, 1746131, 1851602, 2777403, 3492262, 3703204, 5238393, 5554806, 6984524, 8332209, 10476786, 11109612, 15715179, 16664418, 20953572, 31430358, 33328836, 62860716, 137944349, 275888698, 413833047, 551777396, 827666094, 1241499141, 1655332188, 2482998282, 4965996564]

約数ペア:

[(1, 4965996564), (2, 2482998282), (3, 1655332188), (4, 1241499141), (6, 827666094), (9, 551777396), (12, 413833047), (18, 275888698), (36, 137944349), (79, 62860716), (149, 33328836), (158, 31430358), (237, 20953572), (298, 16664418), (316, 15715179), (447, 11109612), (474, 10476786), (596, 8332209), (711, 6984524), (894, 5554806), (948, 5238393), (1341, 3703204), (1422, 3492262), (1788, 2777403), (2682, 1851602), (2844, 1746131), (5364, 925801), (11719, 423756), (11771, 421884), (23438, 211878), (23542, 210942), (35157, 141252), (35313, 140628), (46876, 105939), (47084, 105471), (70314, 70626)]