7250058

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 18532800

約数和(自身を除く): 11282742

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 29, 34, 38, 43, 51, 57, 58, 86, 87, 102, 114, 129, 153, 171, 174, 258, 261, 306, 323, 342, 387, 493, 522, 551, 646, 731, 774, 817, 969, 986, 1102, 1247, 1462, 1479, 1634, 1653, 1938, 2193, 2451, 2494, 2907, 2958, 3306, 3741, 4386, 4437, 4902, 4959, 5814, 6579, 7353, 7482, 8874, 9367, 9918, 11223, 13158, 13889, 14706, 18734, 21199, 22446, 23693, 27778, 28101, 41667, 42398, 47386, 56202, 63597, 71079, 83334, 84303, 125001, 127194, 142158, 168606, 190791, 213237, 250002, 381582, 402781, 426474, 805562, 1208343, 2416686, 3625029, 7250058]

約数ペア:

[(1, 7250058), (2, 3625029), (3, 2416686), (6, 1208343), (9, 805562), (17, 426474), (18, 402781), (19, 381582), (29, 250002), (34, 213237), (38, 190791), (43, 168606), (51, 142158), (57, 127194), (58, 125001), (86, 84303), (87, 83334), (102, 71079), (114, 63597), (129, 56202), (153, 47386), (171, 42398), (174, 41667), (258, 28101), (261, 27778), (306, 23693), (323, 22446), (342, 21199), (387, 18734), (493, 14706), (522, 13889), (551, 13158), (646, 11223), (731, 9918), (774, 9367), (817, 8874), (969, 7482), (986, 7353), (1102, 6579), (1247, 5814), (1462, 4959), (1479, 4902), (1634, 4437), (1653, 4386), (1938, 3741), (2193, 3306), (2451, 2958), (2494, 2907)]