2821070304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:522

約数の個数: 288

約数和(自身を含む): 9246182400

約数和(自身を除く): 6425112096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 127, 136, 144, 153, 156, 204, 208, 221, 234, 254, 272, 288, 306, 312, 349, 381, 408, 416, 442, 468, 508, 544, 612, 624, 663, 698, 762, 816, 884, 936, 1016, 1047, 1143, 1224, 1248, 1326, 1396, 1524, 1632, 1651, 1768, 1872, 1989, 2032, 2094, 2159, 2286, 2448, 2652, 2792, 3048, 3141, 3302, 3536, 3744, 3978, 4064, 4188, 4318, 4537, 4572, 4896, 4953, 5304, 5584, 5933, 6096, 6282, 6477, 6604, 7072, 7956, 8376, 8636, 9074, 9144, 9906, 10608, 11168, 11866, 12192, 12564, 12954, 13208, 13611, 14859, 15912, 16752, 17272, 17799, 18148, 18288, 19431, 19812, 21216, 23732, 25128, 25908, 26416, 27222, 28067, 29718, 31824, 33504, 34544, 35598, 36296, 36576, 38862, 39624, 40833, 44323, 47464, 50256, 51816, 52832, 53397, 54444, 56134, 59436, 63648, 69088, 71196, 72592, 77129, 77724, 79248, 81666, 84201, 88646, 94928, 100512, 103632, 106794, 108888, 112268, 118872, 132969, 142392, 145184, 154258, 155448, 158496, 163332, 168402, 177292, 189856, 207264, 213588, 217776, 224536, 231387, 237744, 252603, 265938, 284784, 308516, 310896, 326664, 336804, 354584, 398907, 427176, 435552, 449072, 462774, 475488, 505206, 531876, 569568, 576199, 617032, 621792, 653328, 673608, 694161, 709168, 753491, 797814, 854352, 898144, 925548, 1010412, 1063752, 1152398, 1234064, 1306656, 1347216, 1388322, 1418336, 1506982, 1595628, 1708704, 1728597, 1851096, 2020824, 2127504, 2260473, 2304796, 2468128, 2694432, 2776644, 3013964, 3191256, 3457194, 3702192, 4041648, 4255008, 4520946, 4609592, 5185791, 5553288, 6027928, 6382512, 6781419, 6914388, 7404384, 8083296, 9041892, 9219184, 9795383, 10371582, 11106576, 12055856, 12765024, 13562838, 13828776, 18083784, 18438368, 19590766, 20743164, 22213152, 24111712, 27125676, 27657552, 29386149, 36167568, 39181532, 41486328, 54251352, 55315104, 58772298, 72335136, 78363064, 82972656, 88158447, 108502704, 117544596, 156726128, 165945312, 176316894, 217005408, 235089192, 313452256, 352633788, 470178384, 705267576, 940356768, 1410535152, 2821070304]

約数ペア:

[(1, 2821070304), (2, 1410535152), (3, 940356768), (4, 705267576), (6, 470178384), (8, 352633788), (9, 313452256), (12, 235089192), (13, 217005408), (16, 176316894), (17, 165945312), (18, 156726128), (24, 117544596), (26, 108502704), (32, 88158447), (34, 82972656), (36, 78363064), (39, 72335136), (48, 58772298), (51, 55315104), (52, 54251352), (68, 41486328), (72, 39181532), (78, 36167568), (96, 29386149), (102, 27657552), (104, 27125676), (117, 24111712), (127, 22213152), (136, 20743164), (144, 19590766), (153, 18438368), (156, 18083784), (204, 13828776), (208, 13562838), (221, 12765024), (234, 12055856), (254, 11106576), (272, 10371582), (288, 9795383), (306, 9219184), (312, 9041892), (349, 8083296), (381, 7404384), (408, 6914388), (416, 6781419), (442, 6382512), (468, 6027928), (508, 5553288), (544, 5185791), (612, 4609592), (624, 4520946), (663, 4255008), (698, 4041648), (762, 3702192), (816, 3457194), (884, 3191256), (936, 3013964), (1016, 2776644), (1047, 2694432), (1143, 2468128), (1224, 2304796), (1248, 2260473), (1326, 2127504), (1396, 2020824), (1524, 1851096), (1632, 1728597), (1651, 1708704), (1768, 1595628), (1872, 1506982), (1989, 1418336), (2032, 1388322), (2094, 1347216), (2159, 1306656), (2286, 1234064), (2448, 1152398), (2652, 1063752), (2792, 1010412), (3048, 925548), (3141, 898144), (3302, 854352), (3536, 797814), (3744, 753491), (3978, 709168), (4064, 694161), (4188, 673608), (4318, 653328), (4537, 621792), (4572, 617032), (4896, 576199), (4953, 569568), (5304, 531876), (5584, 505206), (5933, 475488), (6096, 462774), (6282, 449072), (6477, 435552), (6604, 427176), (7072, 398907), (7956, 354584), (8376, 336804), (8636, 326664), (9074, 310896), (9144, 308516), (9906, 284784), (10608, 265938), (11168, 252603), (11866, 237744), (12192, 231387), (12564, 224536), (12954, 217776), (13208, 213588), (13611, 207264), (14859, 189856), (15912, 177292), (16752, 168402), (17272, 163332), (17799, 158496), (18148, 155448), (18288, 154258), (19431, 145184), (19812, 142392), (21216, 132969), (23732, 118872), (25128, 112268), (25908, 108888), (26416, 106794), (27222, 103632), (28067, 100512), (29718, 94928), (31824, 88646), (33504, 84201), (34544, 81666), (35598, 79248), (36296, 77724), (36576, 77129), (38862, 72592), (39624, 71196), (40833, 69088), (44323, 63648), (47464, 59436), (50256, 56134), (51816, 54444), (52832, 53397)]