1648163328

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 320

約数和(自身を含む): 5430509568

約数和(自身を除く): 3782346240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 71, 84, 96, 102, 112, 119, 127, 128, 136, 142, 168, 192, 204, 213, 224, 238, 254, 256, 272, 284, 336, 357, 381, 384, 408, 426, 448, 476, 497, 508, 512, 544, 568, 672, 714, 762, 768, 816, 852, 889, 896, 952, 994, 1016, 1088, 1136, 1207, 1344, 1428, 1491, 1524, 1536, 1632, 1704, 1778, 1792, 1904, 1988, 2032, 2159, 2176, 2272, 2414, 2667, 2688, 2856, 2982, 3048, 3264, 3408, 3556, 3584, 3621, 3808, 3976, 4064, 4318, 4352, 4544, 4828, 5334, 5376, 5712, 5964, 6096, 6477, 6528, 6816, 7112, 7242, 7616, 7952, 8128, 8449, 8636, 8704, 9017, 9088, 9656, 10668, 10752, 11424, 11928, 12192, 12954, 13056, 13632, 14224, 14484, 15113, 15232, 15904, 16256, 16898, 17272, 18034, 18176, 19312, 21336, 22848, 23856, 24384, 25347, 25908, 26112, 27051, 27264, 28448, 28968, 30226, 30464, 31808, 32512, 33796, 34544, 36068, 36352, 38624, 42672, 45339, 45696, 47712, 48768, 50694, 51816, 54102, 54528, 56896, 57936, 60452, 60928, 63119, 63616, 65024, 67592, 69088, 72136, 77248, 85344, 90678, 91392, 95424, 97536, 101388, 103632, 108204, 109056, 113792, 115872, 120904, 126238, 127232, 135184, 138176, 144272, 153289, 154496, 170688, 181356, 182784, 189357, 190848, 195072, 202776, 207264, 216408, 227584, 231744, 241808, 252476, 254464, 270368, 276352, 288544, 306578, 308992, 341376, 362712, 378714, 381696, 405552, 414528, 432816, 455168, 459867, 463488, 483616, 504952, 540736, 552704, 577088, 613156, 617984, 682752, 725424, 757428, 763392, 811104, 829056, 865632, 919734, 926976, 967232, 1009904, 1073023, 1081472, 1105408, 1154176, 1226312, 1365504, 1450848, 1514856, 1622208, 1658112, 1731264, 1839468, 1853952, 1934464, 2019808, 2146046, 2162944, 2308352, 2452624, 2901696, 3029712, 3219069, 3244416, 3316224, 3462528, 3678936, 3868928, 4039616, 4292092, 4325888, 4616704, 4905248, 5803392, 6059424, 6438138, 6488832, 6925056, 7357872, 7737856, 8079232, 8584184, 9810496, 11606784, 12118848, 12876276, 12977664, 13850112, 14715744, 16158464, 17168368, 19620992, 23213568, 24237696, 25752552, 29431488, 32316928, 34336736, 39241984, 48475392, 51505104, 58862976, 68673472, 78483968, 96950784, 103010208, 117725952, 137346944, 206020416, 235451904, 274693888, 412040832, 549387776, 824081664, 1648163328]

約数ペア:

[(1, 1648163328), (2, 824081664), (3, 549387776), (4, 412040832), (6, 274693888), (7, 235451904), (8, 206020416), (12, 137346944), (14, 117725952), (16, 103010208), (17, 96950784), (21, 78483968), (24, 68673472), (28, 58862976), (32, 51505104), (34, 48475392), (42, 39241984), (48, 34336736), (51, 32316928), (56, 29431488), (64, 25752552), (68, 24237696), (71, 23213568), (84, 19620992), (96, 17168368), (102, 16158464), (112, 14715744), (119, 13850112), (127, 12977664), (128, 12876276), (136, 12118848), (142, 11606784), (168, 9810496), (192, 8584184), (204, 8079232), (213, 7737856), (224, 7357872), (238, 6925056), (254, 6488832), (256, 6438138), (272, 6059424), (284, 5803392), (336, 4905248), (357, 4616704), (381, 4325888), (384, 4292092), (408, 4039616), (426, 3868928), (448, 3678936), (476, 3462528), (497, 3316224), (508, 3244416), (512, 3219069), (544, 3029712), (568, 2901696), (672, 2452624), (714, 2308352), (762, 2162944), (768, 2146046), (816, 2019808), (852, 1934464), (889, 1853952), (896, 1839468), (952, 1731264), (994, 1658112), (1016, 1622208), (1088, 1514856), (1136, 1450848), (1207, 1365504), (1344, 1226312), (1428, 1154176), (1491, 1105408), (1524, 1081472), (1536, 1073023), (1632, 1009904), (1704, 967232), (1778, 926976), (1792, 919734), (1904, 865632), (1988, 829056), (2032, 811104), (2159, 763392), (2176, 757428), (2272, 725424), (2414, 682752), (2667, 617984), (2688, 613156), (2856, 577088), (2982, 552704), (3048, 540736), (3264, 504952), (3408, 483616), (3556, 463488), (3584, 459867), (3621, 455168), (3808, 432816), (3976, 414528), (4064, 405552), (4318, 381696), (4352, 378714), (4544, 362712), (4828, 341376), (5334, 308992), (5376, 306578), (5712, 288544), (5964, 276352), (6096, 270368), (6477, 254464), (6528, 252476), (6816, 241808), (7112, 231744), (7242, 227584), (7616, 216408), (7952, 207264), (8128, 202776), (8449, 195072), (8636, 190848), (8704, 189357), (9017, 182784), (9088, 181356), (9656, 170688), (10668, 154496), (10752, 153289), (11424, 144272), (11928, 138176), (12192, 135184), (12954, 127232), (13056, 126238), (13632, 120904), (14224, 115872), (14484, 113792), (15113, 109056), (15232, 108204), (15904, 103632), (16256, 101388), (16898, 97536), (17272, 95424), (18034, 91392), (18176, 90678), (19312, 85344), (21336, 77248), (22848, 72136), (23856, 69088), (24384, 67592), (25347, 65024), (25908, 63616), (26112, 63119), (27051, 60928), (27264, 60452), (28448, 57936), (28968, 56896), (30226, 54528), (30464, 54102), (31808, 51816), (32512, 50694), (33796, 48768), (34544, 47712), (36068, 45696), (36352, 45339), (38624, 42672)]