13222872

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 42033600

約数和(自身を除く): 28810728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 277, 306, 312, 351, 408, 442, 459, 468, 554, 612, 663, 702, 831, 884, 918, 936, 1108, 1224, 1326, 1404, 1662, 1768, 1836, 1989, 2216, 2493, 2652, 2808, 3324, 3601, 3672, 3978, 4709, 4986, 5304, 5967, 6648, 7202, 7479, 7956, 9418, 9972, 10803, 11934, 14127, 14404, 14958, 15912, 18836, 19944, 21606, 23868, 28254, 28808, 29916, 32409, 37672, 42381, 43212, 47736, 56508, 59832, 61217, 64818, 84762, 86424, 97227, 113016, 122434, 127143, 129636, 169524, 183651, 194454, 244868, 254286, 259272, 339048, 367302, 388908, 489736, 508572, 550953, 734604, 777816, 1017144, 1101906, 1469208, 1652859, 2203812, 3305718, 4407624, 6611436, 13222872]

約数ペア:

[(1, 13222872), (2, 6611436), (3, 4407624), (4, 3305718), (6, 2203812), (8, 1652859), (9, 1469208), (12, 1101906), (13, 1017144), (17, 777816), (18, 734604), (24, 550953), (26, 508572), (27, 489736), (34, 388908), (36, 367302), (39, 339048), (51, 259272), (52, 254286), (54, 244868), (68, 194454), (72, 183651), (78, 169524), (102, 129636), (104, 127143), (108, 122434), (117, 113016), (136, 97227), (153, 86424), (156, 84762), (204, 64818), (216, 61217), (221, 59832), (234, 56508), (277, 47736), (306, 43212), (312, 42381), (351, 37672), (408, 32409), (442, 29916), (459, 28808), (468, 28254), (554, 23868), (612, 21606), (663, 19944), (702, 18836), (831, 15912), (884, 14958), (918, 14404), (936, 14127), (1108, 11934), (1224, 10803), (1326, 9972), (1404, 9418), (1662, 7956), (1768, 7479), (1836, 7202), (1989, 6648), (2216, 5967), (2493, 5304), (2652, 4986), (2808, 4709), (3324, 3978), (3601, 3672)]