222378624

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 192

約数和(自身を含む): 712857600

約数和(自身を除く): 490478976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 479, 496, 558, 576, 624, 744, 806, 832, 936, 958, 992, 1116, 1152, 1209, 1248, 1437, 1488, 1612, 1664, 1872, 1916, 1984, 2232, 2418, 2496, 2874, 2976, 3224, 3627, 3744, 3832, 3968, 4311, 4464, 4836, 4992, 5748, 5952, 6227, 6448, 7254, 7488, 7664, 8622, 8928, 9672, 11496, 11904, 12454, 12896, 14508, 14849, 14976, 15328, 17244, 17856, 18681, 19344, 22992, 24908, 25792, 29016, 29698, 30656, 34488, 35712, 37362, 38688, 44547, 45984, 49816, 51584, 56043, 58032, 59396, 61312, 68976, 74724, 77376, 89094, 91968, 99632, 112086, 116064, 118792, 133641, 137952, 149448, 154752, 178188, 183936, 193037, 199264, 224172, 232128, 237584, 267282, 275904, 298896, 356376, 386074, 398528, 448344, 464256, 475168, 534564, 551808, 579111, 597792, 712752, 772148, 797056, 896688, 950336, 1069128, 1158222, 1195584, 1425504, 1544296, 1737333, 1793376, 1900672, 2138256, 2316444, 2391168, 2851008, 3088592, 3474666, 3586752, 4276512, 4632888, 5702016, 6177184, 6949332, 7173504, 8553024, 9265776, 12354368, 13898664, 17106048, 18531552, 24708736, 27797328, 37063104, 55594656, 74126208, 111189312, 222378624]

約数ペア:

[(1, 222378624), (2, 111189312), (3, 74126208), (4, 55594656), (6, 37063104), (8, 27797328), (9, 24708736), (12, 18531552), (13, 17106048), (16, 13898664), (18, 12354368), (24, 9265776), (26, 8553024), (31, 7173504), (32, 6949332), (36, 6177184), (39, 5702016), (48, 4632888), (52, 4276512), (62, 3586752), (64, 3474666), (72, 3088592), (78, 2851008), (93, 2391168), (96, 2316444), (104, 2138256), (117, 1900672), (124, 1793376), (128, 1737333), (144, 1544296), (156, 1425504), (186, 1195584), (192, 1158222), (208, 1069128), (234, 950336), (248, 896688), (279, 797056), (288, 772148), (312, 712752), (372, 597792), (384, 579111), (403, 551808), (416, 534564), (468, 475168), (479, 464256), (496, 448344), (558, 398528), (576, 386074), (624, 356376), (744, 298896), (806, 275904), (832, 267282), (936, 237584), (958, 232128), (992, 224172), (1116, 199264), (1152, 193037), (1209, 183936), (1248, 178188), (1437, 154752), (1488, 149448), (1612, 137952), (1664, 133641), (1872, 118792), (1916, 116064), (1984, 112086), (2232, 99632), (2418, 91968), (2496, 89094), (2874, 77376), (2976, 74724), (3224, 68976), (3627, 61312), (3744, 59396), (3832, 58032), (3968, 56043), (4311, 51584), (4464, 49816), (4836, 45984), (4992, 44547), (5748, 38688), (5952, 37362), (6227, 35712), (6448, 34488), (7254, 30656), (7488, 29698), (7664, 29016), (8622, 25792), (8928, 24908), (9672, 22992), (11496, 19344), (11904, 18681), (12454, 17856), (12896, 17244), (14508, 15328), (14849, 14976)]