123672744

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 381454920

約数和(自身を除く): 257782176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 156, 159, 162, 212, 216, 234, 277, 312, 318, 324, 351, 424, 468, 477, 554, 636, 648, 689, 702, 831, 936, 954, 1053, 1108, 1272, 1378, 1404, 1431, 1662, 1908, 2067, 2106, 2216, 2493, 2756, 2808, 2862, 3324, 3601, 3816, 4134, 4212, 4293, 4986, 5512, 5724, 6201, 6648, 7202, 7479, 8268, 8424, 8586, 9972, 10803, 11448, 12402, 14404, 14681, 14958, 16536, 17172, 18603, 19944, 21606, 22437, 24804, 28808, 29362, 29916, 32409, 34344, 37206, 43212, 44043, 44874, 49608, 55809, 58724, 59832, 64818, 74412, 86424, 88086, 89748, 97227, 111618, 117448, 129636, 132129, 148824, 176172, 179496, 190853, 194454, 223236, 259272, 264258, 291681, 352344, 381706, 388908, 396387, 446472, 528516, 572559, 583362, 763412, 777816, 792774, 1057032, 1145118, 1166724, 1189161, 1526824, 1585548, 1717677, 2290236, 2333448, 2378322, 3171096, 3435354, 4580472, 4756644, 5153031, 6870708, 9513288, 10306062, 13741416, 15459093, 20612124, 30918186, 41224248, 61836372, 123672744]

約数ペア:

[(1, 123672744), (2, 61836372), (3, 41224248), (4, 30918186), (6, 20612124), (8, 15459093), (9, 13741416), (12, 10306062), (13, 9513288), (18, 6870708), (24, 5153031), (26, 4756644), (27, 4580472), (36, 3435354), (39, 3171096), (52, 2378322), (53, 2333448), (54, 2290236), (72, 1717677), (78, 1585548), (81, 1526824), (104, 1189161), (106, 1166724), (108, 1145118), (117, 1057032), (156, 792774), (159, 777816), (162, 763412), (212, 583362), (216, 572559), (234, 528516), (277, 446472), (312, 396387), (318, 388908), (324, 381706), (351, 352344), (424, 291681), (468, 264258), (477, 259272), (554, 223236), (636, 194454), (648, 190853), (689, 179496), (702, 176172), (831, 148824), (936, 132129), (954, 129636), (1053, 117448), (1108, 111618), (1272, 97227), (1378, 89748), (1404, 88086), (1431, 86424), (1662, 74412), (1908, 64818), (2067, 59832), (2106, 58724), (2216, 55809), (2493, 49608), (2756, 44874), (2808, 44043), (2862, 43212), (3324, 37206), (3601, 34344), (3816, 32409), (4134, 29916), (4212, 29362), (4293, 28808), (4986, 24804), (5512, 22437), (5724, 21606), (6201, 19944), (6648, 18603), (7202, 17172), (7479, 16536), (8268, 14958), (8424, 14681), (8586, 14404), (9972, 12402), (10803, 11448)]