1020077568

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 240

約数和(自身を含む): 3137287296

約数和(自身を除く): 2117209728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 128, 144, 148, 186, 192, 193, 222, 248, 256, 279, 288, 296, 333, 372, 384, 386, 444, 496, 512, 558, 576, 579, 592, 666, 744, 768, 772, 888, 992, 1116, 1147, 1152, 1158, 1184, 1332, 1488, 1536, 1544, 1737, 1776, 1984, 2232, 2294, 2304, 2316, 2368, 2664, 2976, 3088, 3441, 3474, 3552, 3968, 4464, 4588, 4608, 4632, 4736, 5328, 5952, 5983, 6176, 6882, 6948, 7104, 7141, 7936, 8928, 9176, 9264, 9472, 10323, 10656, 11904, 11966, 12352, 13764, 13896, 14208, 14282, 15872, 17856, 17949, 18352, 18528, 18944, 20646, 21312, 21423, 23808, 23932, 24704, 27528, 27792, 28416, 28564, 35712, 35898, 36704, 37056, 41292, 42624, 42846, 47616, 47864, 49408, 53847, 55056, 55584, 56832, 57128, 64269, 71424, 71796, 73408, 74112, 82584, 85248, 85692, 95728, 98816, 107694, 110112, 111168, 114256, 128538, 142848, 143592, 146816, 148224, 165168, 170496, 171384, 191456, 215388, 220224, 221371, 222336, 228512, 257076, 287184, 293632, 296448, 330336, 342768, 382912, 430776, 440448, 442742, 444672, 457024, 514152, 574368, 587264, 660672, 664113, 685536, 765824, 861552, 880896, 885484, 889344, 914048, 1028304, 1148736, 1321344, 1328226, 1371072, 1531648, 1723104, 1761792, 1770968, 1828096, 1992339, 2056608, 2297472, 2642688, 2656452, 2742144, 3063296, 3446208, 3541936, 3656192, 3984678, 4113216, 4594944, 5285376, 5312904, 5484288, 6892416, 7083872, 7969356, 8226432, 9189888, 10625808, 10968576, 13784832, 14167744, 15938712, 16452864, 21251616, 27569664, 28335488, 31877424, 32905728, 42503232, 56670976, 63754848, 85006464, 113341952, 127509696, 170012928, 255019392, 340025856, 510038784, 1020077568]

約数ペア:

[(1, 1020077568), (2, 510038784), (3, 340025856), (4, 255019392), (6, 170012928), (8, 127509696), (9, 113341952), (12, 85006464), (16, 63754848), (18, 56670976), (24, 42503232), (31, 32905728), (32, 31877424), (36, 28335488), (37, 27569664), (48, 21251616), (62, 16452864), (64, 15938712), (72, 14167744), (74, 13784832), (93, 10968576), (96, 10625808), (111, 9189888), (124, 8226432), (128, 7969356), (144, 7083872), (148, 6892416), (186, 5484288), (192, 5312904), (193, 5285376), (222, 4594944), (248, 4113216), (256, 3984678), (279, 3656192), (288, 3541936), (296, 3446208), (333, 3063296), (372, 2742144), (384, 2656452), (386, 2642688), (444, 2297472), (496, 2056608), (512, 1992339), (558, 1828096), (576, 1770968), (579, 1761792), (592, 1723104), (666, 1531648), (744, 1371072), (768, 1328226), (772, 1321344), (888, 1148736), (992, 1028304), (1116, 914048), (1147, 889344), (1152, 885484), (1158, 880896), (1184, 861552), (1332, 765824), (1488, 685536), (1536, 664113), (1544, 660672), (1737, 587264), (1776, 574368), (1984, 514152), (2232, 457024), (2294, 444672), (2304, 442742), (2316, 440448), (2368, 430776), (2664, 382912), (2976, 342768), (3088, 330336), (3441, 296448), (3474, 293632), (3552, 287184), (3968, 257076), (4464, 228512), (4588, 222336), (4608, 221371), (4632, 220224), (4736, 215388), (5328, 191456), (5952, 171384), (5983, 170496), (6176, 165168), (6882, 148224), (6948, 146816), (7104, 143592), (7141, 142848), (7936, 128538), (8928, 114256), (9176, 111168), (9264, 110112), (9472, 107694), (10323, 98816), (10656, 95728), (11904, 85692), (11966, 85248), (12352, 82584), (13764, 74112), (13896, 73408), (14208, 71796), (14282, 71424), (15872, 64269), (17856, 57128), (17949, 56832), (18352, 55584), (18528, 55056), (18944, 53847), (20646, 49408), (21312, 47864), (21423, 47616), (23808, 42846), (23932, 42624), (24704, 41292), (27528, 37056), (27792, 36704), (28416, 35898), (28564, 35712)]