210522564

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{30941}}^1$

素因数の和:30967

約数の個数: 72

約数和(自身を含む): 630721728

約数和(自身を除く): 420199164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 30941, 61882, 92823, 123764, 185646, 216587, 278469, 371292, 433174, 556938, 649761, 835407, 866348, 1113876, 1299522, 1670814, 1949283, 2506221, 2599044, 3341628, 3898566, 5012442, 5847849, 7518663, 7797132, 10024884, 11695698, 15037326, 17543547, 23391396, 30074652, 35087094, 52630641, 70174188, 105261282, 210522564]

約数ペア:

[(1, 210522564), (2, 105261282), (3, 70174188), (4, 52630641), (6, 35087094), (7, 30074652), (9, 23391396), (12, 17543547), (14, 15037326), (18, 11695698), (21, 10024884), (27, 7797132), (28, 7518663), (36, 5847849), (42, 5012442), (54, 3898566), (63, 3341628), (81, 2599044), (84, 2506221), (108, 1949283), (126, 1670814), (162, 1299522), (189, 1113876), (243, 866348), (252, 835407), (324, 649761), (378, 556938), (486, 433174), (567, 371292), (756, 278469), (972, 216587), (1134, 185646), (1701, 123764), (2268, 92823), (3402, 61882), (6804, 30941)]