623861028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6397}}^1$

素因数の和:6463

約数の個数: 120

約数和(自身を含む): 1907525312

約数和(自身を除く): 1283664284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 324, 378, 387, 516, 567, 602, 756, 774, 903, 1134, 1161, 1204, 1548, 1806, 2268, 2322, 2709, 3483, 3612, 4644, 5418, 6397, 6966, 8127, 10836, 12794, 13932, 16254, 19191, 24381, 25588, 32508, 38382, 44779, 48762, 57573, 76764, 89558, 97524, 115146, 134337, 172719, 179116, 230292, 268674, 275071, 345438, 403011, 518157, 537348, 550142, 690876, 806022, 825213, 1036314, 1100284, 1209033, 1612044, 1650426, 1925497, 2072628, 2418066, 2475639, 3300852, 3627099, 3850994, 4836132, 4951278, 5776491, 7254198, 7426917, 7701988, 9902556, 11552982, 14508396, 14853834, 17329473, 22280751, 23105964, 29707668, 34658946, 44561502, 51988419, 69317892, 89123004, 103976838, 155965257, 207953676, 311930514, 623861028]

約数ペア:

[(1, 623861028), (2, 311930514), (3, 207953676), (4, 155965257), (6, 103976838), (7, 89123004), (9, 69317892), (12, 51988419), (14, 44561502), (18, 34658946), (21, 29707668), (27, 23105964), (28, 22280751), (36, 17329473), (42, 14853834), (43, 14508396), (54, 11552982), (63, 9902556), (81, 7701988), (84, 7426917), (86, 7254198), (108, 5776491), (126, 4951278), (129, 4836132), (162, 3850994), (172, 3627099), (189, 3300852), (252, 2475639), (258, 2418066), (301, 2072628), (324, 1925497), (378, 1650426), (387, 1612044), (516, 1209033), (567, 1100284), (602, 1036314), (756, 825213), (774, 806022), (903, 690876), (1134, 550142), (1161, 537348), (1204, 518157), (1548, 403011), (1806, 345438), (2268, 275071), (2322, 268674), (2709, 230292), (3483, 179116), (3612, 172719), (4644, 134337), (5418, 115146), (6397, 97524), (6966, 89558), (8127, 76764), (10836, 57573), (12794, 48762), (13932, 44779), (16254, 38382), (19191, 32508), (24381, 25588)]