2005982496

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:438

約数の個数: 288

約数和(自身を含む): 6835570560

約数和(自身を除く): 4829588064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 137, 144, 162, 168, 189, 216, 224, 243, 252, 269, 274, 288, 324, 336, 378, 411, 432, 486, 504, 538, 548, 567, 648, 672, 756, 807, 822, 864, 959, 972, 1008, 1076, 1096, 1134, 1233, 1296, 1512, 1614, 1644, 1701, 1883, 1918, 1944, 2016, 2152, 2192, 2268, 2421, 2466, 2592, 2877, 3024, 3228, 3288, 3402, 3699, 3766, 3836, 3888, 4304, 4384, 4536, 4842, 4932, 5649, 5754, 6048, 6456, 6576, 6804, 7263, 7398, 7532, 7672, 7776, 8608, 8631, 9072, 9684, 9864, 11097, 11298, 11508, 12912, 13152, 13608, 14526, 14796, 15064, 15344, 16947, 17262, 18144, 19368, 19728, 21789, 22194, 22596, 23016, 25824, 25893, 27216, 29052, 29592, 30128, 30688, 33291, 33894, 34524, 36853, 38736, 39456, 43578, 44388, 45192, 46032, 50841, 51786, 54432, 58104, 59184, 60256, 65367, 66582, 67788, 69048, 73706, 77472, 77679, 87156, 88776, 90384, 92064, 101682, 103572, 110559, 116208, 118368, 130734, 133164, 135576, 138096, 147412, 152523, 155358, 174312, 177552, 180768, 203364, 207144, 221118, 232416, 233037, 257971, 261468, 266328, 271152, 276192, 294824, 305046, 310716, 331677, 348624, 355104, 406728, 414288, 442236, 457569, 466074, 515942, 522936, 532656, 542304, 589648, 610092, 621432, 663354, 697248, 773913, 813456, 828576, 884472, 915138, 932148, 995031, 1031884, 1045872, 1065312, 1179296, 1220184, 1242864, 1326708, 1547826, 1626912, 1768944, 1830276, 1864296, 1990062, 2063768, 2091744, 2321739, 2440368, 2485728, 2653416, 2985093, 3095652, 3537888, 3660552, 3728592, 3980124, 4127536, 4643478, 4880736, 5306832, 5970186, 6191304, 6965217, 7321104, 7457184, 7960248, 8255072, 8955279, 9286956, 10613664, 11940372, 12382608, 13930434, 14642208, 15920496, 17910558, 18573912, 20895651, 23880744, 24765216, 27860868, 31840992, 35821116, 37147824, 41791302, 47761488, 55721736, 62686953, 71642232, 74295648, 83582604, 95522976, 111443472, 125373906, 143284464, 167165208, 222886944, 250747812, 286568928, 334330416, 501495624, 668660832, 1002991248, 2005982496]

約数ペア:

[(1, 2005982496), (2, 1002991248), (3, 668660832), (4, 501495624), (6, 334330416), (7, 286568928), (8, 250747812), (9, 222886944), (12, 167165208), (14, 143284464), (16, 125373906), (18, 111443472), (21, 95522976), (24, 83582604), (27, 74295648), (28, 71642232), (32, 62686953), (36, 55721736), (42, 47761488), (48, 41791302), (54, 37147824), (56, 35821116), (63, 31840992), (72, 27860868), (81, 24765216), (84, 23880744), (96, 20895651), (108, 18573912), (112, 17910558), (126, 15920496), (137, 14642208), (144, 13930434), (162, 12382608), (168, 11940372), (189, 10613664), (216, 9286956), (224, 8955279), (243, 8255072), (252, 7960248), (269, 7457184), (274, 7321104), (288, 6965217), (324, 6191304), (336, 5970186), (378, 5306832), (411, 4880736), (432, 4643478), (486, 4127536), (504, 3980124), (538, 3728592), (548, 3660552), (567, 3537888), (648, 3095652), (672, 2985093), (756, 2653416), (807, 2485728), (822, 2440368), (864, 2321739), (959, 2091744), (972, 2063768), (1008, 1990062), (1076, 1864296), (1096, 1830276), (1134, 1768944), (1233, 1626912), (1296, 1547826), (1512, 1326708), (1614, 1242864), (1644, 1220184), (1701, 1179296), (1883, 1065312), (1918, 1045872), (1944, 1031884), (2016, 995031), (2152, 932148), (2192, 915138), (2268, 884472), (2421, 828576), (2466, 813456), (2592, 773913), (2877, 697248), (3024, 663354), (3228, 621432), (3288, 610092), (3402, 589648), (3699, 542304), (3766, 532656), (3836, 522936), (3888, 515942), (4304, 466074), (4384, 457569), (4536, 442236), (4842, 414288), (4932, 406728), (5649, 355104), (5754, 348624), (6048, 331677), (6456, 310716), (6576, 305046), (6804, 294824), (7263, 276192), (7398, 271152), (7532, 266328), (7672, 261468), (7776, 257971), (8608, 233037), (8631, 232416), (9072, 221118), (9684, 207144), (9864, 203364), (11097, 180768), (11298, 177552), (11508, 174312), (12912, 155358), (13152, 152523), (13608, 147412), (14526, 138096), (14796, 135576), (15064, 133164), (15344, 130734), (16947, 118368), (17262, 116208), (18144, 110559), (19368, 103572), (19728, 101682), (21789, 92064), (22194, 90384), (22596, 88776), (23016, 87156), (25824, 77679), (25893, 77472), (27216, 73706), (29052, 69048), (29592, 67788), (30128, 66582), (30688, 65367), (33291, 60256), (33894, 59184), (34524, 58104), (36853, 54432), (38736, 51786), (39456, 50841), (43578, 46032), (44388, 45192)]