489668652

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{137393}}^1$

素因数の和:137420

約数の個数: 60

約数和(自身を含む): 1396472616

約数和(自身を除く): 906803964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 137393, 274786, 412179, 549572, 824358, 1236537, 1511323, 1648716, 2473074, 3022646, 3709611, 4533969, 4946148, 6045292, 7419222, 9067938, 11128833, 13601907, 14838444, 18135876, 22257666, 27203814, 40805721, 44515332, 54407628, 81611442, 122417163, 163222884, 244834326, 489668652]

約数ペア:

[(1, 489668652), (2, 244834326), (3, 163222884), (4, 122417163), (6, 81611442), (9, 54407628), (11, 44515332), (12, 40805721), (18, 27203814), (22, 22257666), (27, 18135876), (33, 14838444), (36, 13601907), (44, 11128833), (54, 9067938), (66, 7419222), (81, 6045292), (99, 4946148), (108, 4533969), (132, 3709611), (162, 3022646), (198, 2473074), (297, 1648716), (324, 1511323), (396, 1236537), (594, 824358), (891, 549572), (1188, 412179), (1782, 274786), (3564, 137393)]