538816041344

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{524287}}^1$

素因数の和:524376

約数の個数: 128

約数和(自身を含む): 1300569784320

約数和(自身を除く): 761753742976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 128, 148, 217, 224, 248, 259, 296, 434, 448, 496, 518, 592, 868, 896, 992, 1036, 1147, 1184, 1736, 1984, 2072, 2294, 2368, 3472, 3968, 4144, 4588, 4736, 6944, 8029, 8288, 9176, 13888, 16058, 16576, 18352, 27776, 32116, 33152, 36704, 64232, 73408, 128464, 146816, 256928, 513856, 524287, 1027712, 1048574, 2097148, 3670009, 4194296, 7340018, 8388592, 14680036, 16252897, 16777184, 19398619, 29360072, 32505794, 33554368, 38797238, 58720144, 65011588, 67108736, 77594476, 113770279, 117440288, 130023176, 135790333, 155188952, 227540558, 234880576, 260046352, 271580666, 310377904, 455081116, 469761152, 520092704, 543161332, 601357189, 620755808, 910162232, 1040185408, 1086322664, 1202714378, 1241511616, 1820324464, 2080370816, 2172645328, 2405428756, 2483023232, 3640648928, 4209500323, 4345290656, 4810857512, 7281297856, 8419000646, 8690581312, 9621715024, 14562595712, 16838001292, 17381162624, 19243430048, 33676002584, 38486860096, 67352005168, 76973720192, 134704010336, 269408020672, 538816041344]

約数ペア:

[(1, 538816041344), (2, 269408020672), (4, 134704010336), (7, 76973720192), (8, 67352005168), (14, 38486860096), (16, 33676002584), (28, 19243430048), (31, 17381162624), (32, 16838001292), (37, 14562595712), (56, 9621715024), (62, 8690581312), (64, 8419000646), (74, 7281297856), (112, 4810857512), (124, 4345290656), (128, 4209500323), (148, 3640648928), (217, 2483023232), (224, 2405428756), (248, 2172645328), (259, 2080370816), (296, 1820324464), (434, 1241511616), (448, 1202714378), (496, 1086322664), (518, 1040185408), (592, 910162232), (868, 620755808), (896, 601357189), (992, 543161332), (1036, 520092704), (1147, 469761152), (1184, 455081116), (1736, 310377904), (1984, 271580666), (2072, 260046352), (2294, 234880576), (2368, 227540558), (3472, 155188952), (3968, 135790333), (4144, 130023176), (4588, 117440288), (4736, 113770279), (6944, 77594476), (8029, 67108736), (8288, 65011588), (9176, 58720144), (13888, 38797238), (16058, 33554368), (16576, 32505794), (18352, 29360072), (27776, 19398619), (32116, 16777184), (33152, 16252897), (36704, 14680036), (64232, 8388592), (73408, 7340018), (128464, 4194296), (146816, 3670009), (256928, 2097148), (513856, 1048574), (524287, 1027712)]