2881532808

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1889

約数の個数: 288

約数和(自身を含む): 10150751520

約数和(自身を除く): 7269218712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 41, 42, 44, 49, 56, 63, 66, 72, 77, 82, 84, 88, 98, 99, 123, 126, 132, 147, 154, 164, 168, 196, 198, 231, 246, 252, 264, 287, 294, 308, 328, 369, 392, 396, 441, 451, 462, 492, 504, 539, 574, 588, 616, 693, 738, 792, 861, 882, 902, 924, 984, 1078, 1148, 1176, 1353, 1386, 1476, 1617, 1722, 1764, 1804, 1811, 1848, 2009, 2156, 2296, 2583, 2706, 2772, 2952, 3157, 3234, 3444, 3528, 3608, 3622, 4018, 4059, 4312, 4851, 5166, 5412, 5433, 5544, 6027, 6314, 6468, 6888, 7244, 8036, 8118, 9471, 9702, 10332, 10824, 10866, 12054, 12628, 12677, 12936, 14488, 16072, 16236, 16299, 18081, 18942, 19404, 19921, 20664, 21732, 22099, 24108, 25256, 25354, 28413, 32472, 32598, 36162, 37884, 38031, 38808, 39842, 43464, 44198, 48216, 50708, 56826, 59763, 65196, 66297, 72324, 74251, 75768, 76062, 79684, 88396, 88739, 101416, 113652, 114093, 119526, 130392, 132594, 139447, 144648, 148502, 152124, 159368, 176792, 177478, 179289, 198891, 222753, 227304, 228186, 239052, 265188, 266217, 278894, 297004, 304248, 354956, 358578, 397782, 418341, 445506, 456372, 478104, 519757, 530376, 532434, 557788, 594008, 668259, 709912, 717156, 795564, 798651, 816761, 836682, 891012, 912744, 976129, 1039514, 1064868, 1115576, 1255023, 1336518, 1434312, 1559271, 1591128, 1597302, 1633522, 1673364, 1782024, 1952258, 2079028, 2129736, 2450283, 2510046, 2673036, 2928387, 3118542, 3194604, 3267044, 3346728, 3638299, 3904516, 4158056, 4677813, 4900566, 5020092, 5346072, 5717327, 5856774, 6237084, 6389208, 6534088, 7276598, 7350849, 7809032, 8785161, 9355626, 9801132, 10040184, 10914897, 11434654, 11713548, 12474168, 14553196, 14701698, 17151981, 17570322, 18711252, 19602264, 21829794, 22869308, 23427096, 29106392, 29403396, 32744691, 34303962, 35140644, 37422504, 40021289, 43659588, 45738616, 51455943, 58806792, 65489382, 68607924, 70281288, 80042578, 87319176, 102911886, 120063867, 130978764, 137215848, 160085156, 205823772, 240127734, 261957528, 320170312, 360191601, 411647544, 480255468, 720383202, 960510936, 1440766404, 2881532808]

約数ペア:

[(1, 2881532808), (2, 1440766404), (3, 960510936), (4, 720383202), (6, 480255468), (7, 411647544), (8, 360191601), (9, 320170312), (11, 261957528), (12, 240127734), (14, 205823772), (18, 160085156), (21, 137215848), (22, 130978764), (24, 120063867), (28, 102911886), (33, 87319176), (36, 80042578), (41, 70281288), (42, 68607924), (44, 65489382), (49, 58806792), (56, 51455943), (63, 45738616), (66, 43659588), (72, 40021289), (77, 37422504), (82, 35140644), (84, 34303962), (88, 32744691), (98, 29403396), (99, 29106392), (123, 23427096), (126, 22869308), (132, 21829794), (147, 19602264), (154, 18711252), (164, 17570322), (168, 17151981), (196, 14701698), (198, 14553196), (231, 12474168), (246, 11713548), (252, 11434654), (264, 10914897), (287, 10040184), (294, 9801132), (308, 9355626), (328, 8785161), (369, 7809032), (392, 7350849), (396, 7276598), (441, 6534088), (451, 6389208), (462, 6237084), (492, 5856774), (504, 5717327), (539, 5346072), (574, 5020092), (588, 4900566), (616, 4677813), (693, 4158056), (738, 3904516), (792, 3638299), (861, 3346728), (882, 3267044), (902, 3194604), (924, 3118542), (984, 2928387), (1078, 2673036), (1148, 2510046), (1176, 2450283), (1353, 2129736), (1386, 2079028), (1476, 1952258), (1617, 1782024), (1722, 1673364), (1764, 1633522), (1804, 1597302), (1811, 1591128), (1848, 1559271), (2009, 1434312), (2156, 1336518), (2296, 1255023), (2583, 1115576), (2706, 1064868), (2772, 1039514), (2952, 976129), (3157, 912744), (3234, 891012), (3444, 836682), (3528, 816761), (3608, 798651), (3622, 795564), (4018, 717156), (4059, 709912), (4312, 668259), (4851, 594008), (5166, 557788), (5412, 532434), (5433, 530376), (5544, 519757), (6027, 478104), (6314, 456372), (6468, 445506), (6888, 418341), (7244, 397782), (8036, 358578), (8118, 354956), (9471, 304248), (9702, 297004), (10332, 278894), (10824, 266217), (10866, 265188), (12054, 239052), (12628, 228186), (12677, 227304), (12936, 222753), (14488, 198891), (16072, 179289), (16236, 177478), (16299, 176792), (18081, 159368), (18942, 152124), (19404, 148502), (19921, 144648), (20664, 139447), (21732, 132594), (22099, 130392), (24108, 119526), (25256, 114093), (25354, 113652), (28413, 101416), (32472, 88739), (32598, 88396), (36162, 79684), (37884, 76062), (38031, 75768), (38808, 74251), (39842, 72324), (43464, 66297), (44198, 65196), (48216, 59763), (50708, 56826)]