305664948

素因数分解:

$2^2\times 3^3\times {\mathrm{1609}}^1\times {\mathrm{1759}}^1$

素因数の和:3381

約数の個数: 48

約数和(自身を含む): 793408000

約数和(自身を除く): 487743052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1609, 1759, 3218, 3518, 4827, 5277, 6436, 7036, 9654, 10554, 14481, 15831, 19308, 21108, 28962, 31662, 43443, 47493, 57924, 63324, 86886, 94986, 173772, 189972, 2830231, 5660462, 8490693, 11320924, 16981386, 25472079, 33962772, 50944158, 76416237, 101888316, 152832474, 305664948]

約数ペア:

[(1, 305664948), (2, 152832474), (3, 101888316), (4, 76416237), (6, 50944158), (9, 33962772), (12, 25472079), (18, 16981386), (27, 11320924), (36, 8490693), (54, 5660462), (108, 2830231), (1609, 189972), (1759, 173772), (3218, 94986), (3518, 86886), (4827, 63324), (5277, 57924), (6436, 47493), (7036, 43443), (9654, 31662), (10554, 28962), (14481, 21108), (15831, 19308)]