520527384

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 1614412800

約数和(自身を除く): 1093885416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 156, 162, 172, 216, 234, 243, 258, 312, 324, 344, 351, 387, 468, 479, 486, 516, 559, 648, 702, 774, 936, 958, 972, 1032, 1053, 1118, 1161, 1404, 1437, 1548, 1677, 1916, 1944, 2106, 2236, 2322, 2808, 2874, 3096, 3159, 3354, 3483, 3832, 4212, 4311, 4472, 4644, 5031, 5748, 6227, 6318, 6708, 6966, 8424, 8622, 9288, 10062, 10449, 11496, 12454, 12636, 12933, 13416, 13932, 15093, 17244, 18681, 20124, 20597, 20898, 24908, 25272, 25866, 27864, 30186, 34488, 37362, 38799, 40248, 41194, 41796, 45279, 49816, 51732, 56043, 60372, 61791, 74724, 77598, 82388, 83592, 90558, 103464, 112086, 116397, 120744, 123582, 135837, 149448, 155196, 164776, 168129, 181116, 185373, 224172, 232794, 247164, 267761, 271674, 310392, 336258, 362232, 370746, 448344, 465588, 494328, 504387, 535522, 543348, 556119, 672516, 741492, 803283, 931176, 1008774, 1071044, 1086696, 1112238, 1345032, 1482984, 1513161, 1606566, 1668357, 2017548, 2142088, 2224476, 2409849, 3026322, 3213132, 3336714, 4035096, 4448952, 4819698, 5005071, 6052644, 6426264, 6673428, 7229547, 9639396, 10010142, 12105288, 13346856, 14459094, 19278792, 20020284, 21688641, 28918188, 40040568, 43377282, 57836376, 65065923, 86754564, 130131846, 173509128, 260263692, 520527384]

約数ペア:

[(1, 520527384), (2, 260263692), (3, 173509128), (4, 130131846), (6, 86754564), (8, 65065923), (9, 57836376), (12, 43377282), (13, 40040568), (18, 28918188), (24, 21688641), (26, 20020284), (27, 19278792), (36, 14459094), (39, 13346856), (43, 12105288), (52, 10010142), (54, 9639396), (72, 7229547), (78, 6673428), (81, 6426264), (86, 6052644), (104, 5005071), (108, 4819698), (117, 4448952), (129, 4035096), (156, 3336714), (162, 3213132), (172, 3026322), (216, 2409849), (234, 2224476), (243, 2142088), (258, 2017548), (312, 1668357), (324, 1606566), (344, 1513161), (351, 1482984), (387, 1345032), (468, 1112238), (479, 1086696), (486, 1071044), (516, 1008774), (559, 931176), (648, 803283), (702, 741492), (774, 672516), (936, 556119), (958, 543348), (972, 535522), (1032, 504387), (1053, 494328), (1118, 465588), (1161, 448344), (1404, 370746), (1437, 362232), (1548, 336258), (1677, 310392), (1916, 271674), (1944, 267761), (2106, 247164), (2236, 232794), (2322, 224172), (2808, 185373), (2874, 181116), (3096, 168129), (3159, 164776), (3354, 155196), (3483, 149448), (3832, 135837), (4212, 123582), (4311, 120744), (4472, 116397), (4644, 112086), (5031, 103464), (5748, 90558), (6227, 83592), (6318, 82388), (6708, 77598), (6966, 74724), (8424, 61791), (8622, 60372), (9288, 56043), (10062, 51732), (10449, 49816), (11496, 45279), (12454, 41796), (12636, 41194), (12933, 40248), (13416, 38799), (13932, 37362), (15093, 34488), (17244, 30186), (18681, 27864), (20124, 25866), (20597, 25272), (20898, 24908)]