2690528256

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1377

約数の個数: 264

約数和(自身を含む): 8865294984

約数和(自身を除く): 6174766728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 384, 408, 416, 442, 468, 512, 544, 576, 612, 624, 663, 768, 816, 832, 884, 936, 1024, 1088, 1152, 1224, 1248, 1321, 1326, 1536, 1632, 1664, 1768, 1872, 1989, 2176, 2304, 2448, 2496, 2642, 2652, 3072, 3264, 3328, 3536, 3744, 3963, 3978, 4352, 4608, 4896, 4992, 5284, 5304, 6528, 6656, 7072, 7488, 7926, 7956, 8704, 9216, 9792, 9984, 10568, 10608, 11889, 13056, 13312, 14144, 14976, 15852, 15912, 17173, 17408, 19584, 19968, 21136, 21216, 22457, 23778, 26112, 28288, 29952, 31704, 31824, 34346, 39168, 39936, 42272, 42432, 44914, 47556, 51519, 52224, 56576, 59904, 63408, 63648, 67371, 68692, 78336, 84544, 84864, 89828, 95112, 103038, 113152, 119808, 126816, 127296, 134742, 137384, 154557, 156672, 169088, 169728, 179656, 190224, 202113, 206076, 226304, 253632, 254592, 269484, 274768, 291941, 309114, 338176, 339456, 359312, 380448, 404226, 412152, 507264, 509184, 538968, 549536, 583882, 618228, 676352, 678912, 718624, 760896, 808452, 824304, 875823, 1014528, 1018368, 1077936, 1099072, 1167764, 1236456, 1352704, 1437248, 1521792, 1616904, 1648608, 1751646, 2029056, 2036736, 2155872, 2198144, 2335528, 2472912, 2627469, 2874496, 3043584, 3233808, 3297216, 3503292, 4058112, 4311744, 4396288, 4671056, 4945824, 5254938, 5748992, 6087168, 6467616, 6594432, 7006584, 8623488, 8792576, 9342112, 9891648, 10509876, 11497984, 12174336, 12935232, 13188864, 14013168, 17246976, 17585152, 18684224, 19783296, 21019752, 22995968, 25870464, 26377728, 28026336, 34493952, 37368448, 39566592, 42039504, 51740928, 52755456, 56052672, 68987904, 74736896, 79133184, 84079008, 103481856, 112105344, 149473792, 158266368, 168158016, 206963712, 224210688, 298947584, 336316032, 448421376, 672632064, 896842752, 1345264128, 2690528256]

約数ペア:

[(1, 2690528256), (2, 1345264128), (3, 896842752), (4, 672632064), (6, 448421376), (8, 336316032), (9, 298947584), (12, 224210688), (13, 206963712), (16, 168158016), (17, 158266368), (18, 149473792), (24, 112105344), (26, 103481856), (32, 84079008), (34, 79133184), (36, 74736896), (39, 68987904), (48, 56052672), (51, 52755456), (52, 51740928), (64, 42039504), (68, 39566592), (72, 37368448), (78, 34493952), (96, 28026336), (102, 26377728), (104, 25870464), (117, 22995968), (128, 21019752), (136, 19783296), (144, 18684224), (153, 17585152), (156, 17246976), (192, 14013168), (204, 13188864), (208, 12935232), (221, 12174336), (234, 11497984), (256, 10509876), (272, 9891648), (288, 9342112), (306, 8792576), (312, 8623488), (384, 7006584), (408, 6594432), (416, 6467616), (442, 6087168), (468, 5748992), (512, 5254938), (544, 4945824), (576, 4671056), (612, 4396288), (624, 4311744), (663, 4058112), (768, 3503292), (816, 3297216), (832, 3233808), (884, 3043584), (936, 2874496), (1024, 2627469), (1088, 2472912), (1152, 2335528), (1224, 2198144), (1248, 2155872), (1321, 2036736), (1326, 2029056), (1536, 1751646), (1632, 1648608), (1664, 1616904), (1768, 1521792), (1872, 1437248), (1989, 1352704), (2176, 1236456), (2304, 1167764), (2448, 1099072), (2496, 1077936), (2642, 1018368), (2652, 1014528), (3072, 875823), (3264, 824304), (3328, 808452), (3536, 760896), (3744, 718624), (3963, 678912), (3978, 676352), (4352, 618228), (4608, 583882), (4896, 549536), (4992, 538968), (5284, 509184), (5304, 507264), (6528, 412152), (6656, 404226), (7072, 380448), (7488, 359312), (7926, 339456), (7956, 338176), (8704, 309114), (9216, 291941), (9792, 274768), (9984, 269484), (10568, 254592), (10608, 253632), (11889, 226304), (13056, 206076), (13312, 202113), (14144, 190224), (14976, 179656), (15852, 169728), (15912, 169088), (17173, 156672), (17408, 154557), (19584, 137384), (19968, 134742), (21136, 127296), (21216, 126816), (22457, 119808), (23778, 113152), (26112, 103038), (28288, 95112), (29952, 89828), (31704, 84864), (31824, 84544), (34346, 78336), (39168, 68692), (39936, 67371), (42272, 63648), (42432, 63408), (44914, 59904), (47556, 56576), (51519, 52224)]