1608128004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1007599}}^1$

素因数の和:1007632

約数の個数: 48

約数和(自身を含む): 4514048000

約数和(自身を除く): 2905919996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1007599, 2015198, 3022797, 4030396, 6045594, 7053193, 12091188, 14106386, 19144381, 21159579, 28212772, 38288762, 42319158, 57433143, 76577524, 84638316, 114866286, 134010667, 229732572, 268021334, 402032001, 536042668, 804064002, 1608128004]

約数ペア:

[(1, 1608128004), (2, 804064002), (3, 536042668), (4, 402032001), (6, 268021334), (7, 229732572), (12, 134010667), (14, 114866286), (19, 84638316), (21, 76577524), (28, 57433143), (38, 42319158), (42, 38288762), (57, 28212772), (76, 21159579), (84, 19144381), (114, 14106386), (133, 12091188), (228, 7053193), (266, 6045594), (399, 4030396), (532, 3022797), (798, 2015198), (1596, 1007599)]