438994492416

素因数分解:

$2^{10}\times 3^2\times {\mathrm{181}}^1\times {\mathrm{263171}}^1$

素因数の和:263378

約数の個数: 132

約数和(自身を含む): 1274595156744

約数和(自身を除く): 835600664328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 256, 288, 362, 384, 512, 543, 576, 724, 768, 1024, 1086, 1152, 1448, 1536, 1629, 2172, 2304, 2896, 3072, 3258, 4344, 4608, 5792, 6516, 8688, 9216, 11584, 13032, 17376, 23168, 26064, 34752, 46336, 52128, 69504, 92672, 104256, 139008, 185344, 208512, 263171, 278016, 417024, 526342, 556032, 789513, 834048, 1052684, 1579026, 1668096, 2105368, 2368539, 3158052, 4210736, 4737078, 6316104, 8421472, 9474156, 12632208, 16842944, 18948312, 25264416, 33685888, 37896624, 47633951, 50528832, 67371776, 75793248, 95267902, 101057664, 134743552, 142901853, 151586496, 190535804, 202115328, 269487104, 285803706, 303172992, 381071608, 404230656, 428705559, 571607412, 606345984, 762143216, 808461312, 857411118, 1143214824, 1212691968, 1524286432, 1714822236, 2286429648, 2425383936, 3048572864, 3429644472, 4572859296, 6097145728, 6859288944, 9145718592, 12194291456, 13718577888, 18291437184, 24388582912, 27437155776, 36582874368, 48777165824, 54874311552, 73165748736, 109748623104, 146331497472, 219497246208, 438994492416]

約数ペア:

[(1, 438994492416), (2, 219497246208), (3, 146331497472), (4, 109748623104), (6, 73165748736), (8, 54874311552), (9, 48777165824), (12, 36582874368), (16, 27437155776), (18, 24388582912), (24, 18291437184), (32, 13718577888), (36, 12194291456), (48, 9145718592), (64, 6859288944), (72, 6097145728), (96, 4572859296), (128, 3429644472), (144, 3048572864), (181, 2425383936), (192, 2286429648), (256, 1714822236), (288, 1524286432), (362, 1212691968), (384, 1143214824), (512, 857411118), (543, 808461312), (576, 762143216), (724, 606345984), (768, 571607412), (1024, 428705559), (1086, 404230656), (1152, 381071608), (1448, 303172992), (1536, 285803706), (1629, 269487104), (2172, 202115328), (2304, 190535804), (2896, 151586496), (3072, 142901853), (3258, 134743552), (4344, 101057664), (4608, 95267902), (5792, 75793248), (6516, 67371776), (8688, 50528832), (9216, 47633951), (11584, 37896624), (13032, 33685888), (17376, 25264416), (23168, 18948312), (26064, 16842944), (34752, 12632208), (46336, 9474156), (52128, 8421472), (69504, 6316104), (92672, 4737078), (104256, 4210736), (139008, 3158052), (185344, 2368539), (208512, 2105368), (263171, 1668096), (278016, 1579026), (417024, 1052684), (526342, 834048), (556032, 789513)]