1723703352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:274

約数の個数: 256

約数和(自身を含む): 5348229120

約数和(自身を除く): 3624525768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 61, 69, 71, 84, 92, 103, 122, 138, 142, 161, 168, 183, 184, 206, 213, 244, 276, 284, 309, 322, 366, 412, 426, 427, 483, 488, 497, 552, 568, 618, 644, 721, 732, 824, 852, 854, 966, 994, 1236, 1281, 1288, 1403, 1442, 1464, 1491, 1633, 1704, 1708, 1932, 1988, 2163, 2369, 2472, 2562, 2806, 2884, 2982, 3266, 3416, 3864, 3976, 4209, 4326, 4331, 4738, 4899, 5124, 5612, 5768, 5964, 6283, 6532, 7107, 7313, 8418, 8652, 8662, 9476, 9798, 9821, 10248, 11224, 11431, 11928, 12566, 12993, 13064, 14214, 14626, 16583, 16836, 17304, 17324, 18849, 18952, 19596, 19642, 21939, 22862, 25132, 25986, 28428, 29252, 29463, 30317, 33166, 33672, 34293, 34648, 37698, 39192, 39284, 43878, 43981, 45724, 49749, 50264, 51191, 51972, 56856, 58504, 58926, 60634, 66332, 68586, 75396, 78568, 87756, 87962, 90951, 91448, 99498, 99613, 102382, 103944, 117852, 121268, 131943, 132664, 137172, 144509, 150792, 153573, 168199, 175512, 175924, 181902, 198996, 199226, 204764, 235704, 242536, 263886, 274344, 289018, 298839, 307146, 336398, 351848, 363804, 397992, 398452, 409528, 433527, 446093, 504597, 527772, 578036, 597678, 614292, 672796, 697291, 727608, 796904, 867054, 892186, 1009194, 1011563, 1055544, 1156072, 1177393, 1195356, 1228584, 1338279, 1345592, 1394582, 1734108, 1784372, 2018388, 2023126, 2091873, 2354786, 2390712, 2676558, 2789164, 3034689, 3122651, 3468216, 3532179, 3568744, 4036776, 4046252, 4183746, 4709572, 5353116, 5578328, 6069378, 6245302, 7064358, 8092504, 8367492, 9367953, 9419144, 10260139, 10706232, 12138756, 12490604, 14128716, 16734984, 18735906, 20520278, 24277512, 24981208, 28257432, 30780417, 37471812, 41040556, 61560834, 71820973, 74943624, 82081112, 123121668, 143641946, 215462919, 246243336, 287283892, 430925838, 574567784, 861851676, 1723703352]

約数ペア:

[(1, 1723703352), (2, 861851676), (3, 574567784), (4, 430925838), (6, 287283892), (7, 246243336), (8, 215462919), (12, 143641946), (14, 123121668), (21, 82081112), (23, 74943624), (24, 71820973), (28, 61560834), (42, 41040556), (46, 37471812), (56, 30780417), (61, 28257432), (69, 24981208), (71, 24277512), (84, 20520278), (92, 18735906), (103, 16734984), (122, 14128716), (138, 12490604), (142, 12138756), (161, 10706232), (168, 10260139), (183, 9419144), (184, 9367953), (206, 8367492), (213, 8092504), (244, 7064358), (276, 6245302), (284, 6069378), (309, 5578328), (322, 5353116), (366, 4709572), (412, 4183746), (426, 4046252), (427, 4036776), (483, 3568744), (488, 3532179), (497, 3468216), (552, 3122651), (568, 3034689), (618, 2789164), (644, 2676558), (721, 2390712), (732, 2354786), (824, 2091873), (852, 2023126), (854, 2018388), (966, 1784372), (994, 1734108), (1236, 1394582), (1281, 1345592), (1288, 1338279), (1403, 1228584), (1442, 1195356), (1464, 1177393), (1491, 1156072), (1633, 1055544), (1704, 1011563), (1708, 1009194), (1932, 892186), (1988, 867054), (2163, 796904), (2369, 727608), (2472, 697291), (2562, 672796), (2806, 614292), (2884, 597678), (2982, 578036), (3266, 527772), (3416, 504597), (3864, 446093), (3976, 433527), (4209, 409528), (4326, 398452), (4331, 397992), (4738, 363804), (4899, 351848), (5124, 336398), (5612, 307146), (5768, 298839), (5964, 289018), (6283, 274344), (6532, 263886), (7107, 242536), (7313, 235704), (8418, 204764), (8652, 199226), (8662, 198996), (9476, 181902), (9798, 175924), (9821, 175512), (10248, 168199), (11224, 153573), (11431, 150792), (11928, 144509), (12566, 137172), (12993, 132664), (13064, 131943), (14214, 121268), (14626, 117852), (16583, 103944), (16836, 102382), (17304, 99613), (17324, 99498), (18849, 91448), (18952, 90951), (19596, 87962), (19642, 87756), (21939, 78568), (22862, 75396), (25132, 68586), (25986, 66332), (28428, 60634), (29252, 58926), (29463, 58504), (30317, 56856), (33166, 51972), (33672, 51191), (34293, 50264), (34648, 49749), (37698, 45724), (39192, 43981), (39284, 43878)]