171368496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3011

約数の個数: 120

約数和(自身を含む): 533326976

約数和(自身を除く): 361958480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 2953, 3224, 3627, 4464, 4836, 5906, 6448, 7254, 8859, 9672, 11812, 14508, 17718, 19344, 23624, 26577, 29016, 35436, 38389, 47248, 53154, 58032, 70872, 76778, 91543, 106308, 115167, 141744, 153556, 183086, 212616, 230334, 274629, 307112, 345501, 366172, 425232, 460668, 549258, 614224, 691002, 732344, 823887, 921336, 1098516, 1190059, 1382004, 1464688, 1647774, 1842672, 2197032, 2380118, 2764008, 3295548, 3570177, 4394064, 4760236, 5528016, 6591096, 7140354, 9520472, 10710531, 13182192, 14280708, 19040944, 21421062, 28561416, 42842124, 57122832, 85684248, 171368496]

約数ペア:

[(1, 171368496), (2, 85684248), (3, 57122832), (4, 42842124), (6, 28561416), (8, 21421062), (9, 19040944), (12, 14280708), (13, 13182192), (16, 10710531), (18, 9520472), (24, 7140354), (26, 6591096), (31, 5528016), (36, 4760236), (39, 4394064), (48, 3570177), (52, 3295548), (62, 2764008), (72, 2380118), (78, 2197032), (93, 1842672), (104, 1647774), (117, 1464688), (124, 1382004), (144, 1190059), (156, 1098516), (186, 921336), (208, 823887), (234, 732344), (248, 691002), (279, 614224), (312, 549258), (372, 460668), (403, 425232), (468, 366172), (496, 345501), (558, 307112), (624, 274629), (744, 230334), (806, 212616), (936, 183086), (1116, 153556), (1209, 141744), (1488, 115167), (1612, 106308), (1872, 91543), (2232, 76778), (2418, 70872), (2953, 58032), (3224, 53154), (3627, 47248), (4464, 38389), (4836, 35436), (5906, 29016), (6448, 26577), (7254, 23624), (8859, 19344), (9672, 17718), (11812, 14508)]