260159058

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 650332800

約数和(自身を除く): 390173742

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 153, 171, 174, 261, 306, 323, 342, 493, 522, 551, 646, 969, 986, 1102, 1479, 1543, 1653, 1938, 2907, 2958, 3086, 3306, 4437, 4629, 4959, 5814, 8874, 9258, 9367, 9918, 13887, 18734, 26231, 27774, 28101, 29317, 44747, 52462, 56202, 58634, 78693, 84303, 87951, 89494, 134241, 157386, 168606, 175902, 236079, 263853, 268482, 402723, 472158, 498389, 527706, 760699, 805446, 850193, 996778, 1495167, 1521398, 1700386, 2282097, 2550579, 2990334, 4485501, 4564194, 5101158, 6846291, 7651737, 8971002, 13692582, 14453281, 15303474, 28906562, 43359843, 86719686, 130079529, 260159058]

約数ペア:

[(1, 260159058), (2, 130079529), (3, 86719686), (6, 43359843), (9, 28906562), (17, 15303474), (18, 14453281), (19, 13692582), (29, 8971002), (34, 7651737), (38, 6846291), (51, 5101158), (57, 4564194), (58, 4485501), (87, 2990334), (102, 2550579), (114, 2282097), (153, 1700386), (171, 1521398), (174, 1495167), (261, 996778), (306, 850193), (323, 805446), (342, 760699), (493, 527706), (522, 498389), (551, 472158), (646, 402723), (969, 268482), (986, 263853), (1102, 236079), (1479, 175902), (1543, 168606), (1653, 157386), (1938, 134241), (2907, 89494), (2958, 87951), (3086, 84303), (3306, 78693), (4437, 58634), (4629, 56202), (4959, 52462), (5814, 44747), (8874, 29317), (9258, 28101), (9367, 27774), (9918, 26231), (13887, 18734)]