347369134

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 662400000

約数和(自身を除く): 315030866

約数列:

[1, 2, 7, 14, 19, 29, 38, 49, 58, 98, 133, 203, 266, 343, 406, 551, 686, 919, 931, 1102, 1421, 1838, 1862, 2842, 3857, 6433, 6517, 7714, 9947, 12866, 13034, 17461, 19894, 26651, 26999, 34922, 45031, 53302, 53998, 90062, 122227, 186557, 188993, 244454, 315217, 373114, 377986, 506369, 630434, 855589, 1012738, 1305899, 1711178, 2611798, 3544583, 5989123, 7089166, 9141293, 11978246, 18282586, 24812081, 49624162, 173684567, 347369134]

約数ペア:

[(1, 347369134), (2, 173684567), (7, 49624162), (14, 24812081), (19, 18282586), (29, 11978246), (38, 9141293), (49, 7089166), (58, 5989123), (98, 3544583), (133, 2611798), (203, 1711178), (266, 1305899), (343, 1012738), (406, 855589), (551, 630434), (686, 506369), (919, 377986), (931, 373114), (1102, 315217), (1421, 244454), (1838, 188993), (1862, 186557), (2842, 122227), (3857, 90062), (6433, 53998), (6517, 53302), (7714, 45031), (9947, 34922), (12866, 26999), (13034, 26651), (17461, 19894)]