2020896864

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:440

約数の個数: 288

約数和(自身を含む): 6886204416

約数和(自身を除く): 4865307552

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, 271, 274, 288, 324, 336, 378, 411, 432, 486, 504, 542, 548, 567, 648, 672, 756, 813, 822, 864, 959, 972, 1008, 1084, 1096, 1134, 1233, 1296, 1512, 1626, 1644, 1701, 1897, 1918, 1944, 2016, 2168, 2192, 2268, 2439, 2466, 2592, 2877, 3024, 3252, 3288, 3402, 3699, 3794, 3836, 3888, 4336, 4384, 4536, 4878, 4932, 5691, 5754, 6048, 6504, 6576, 6804, 7317, 7398, 7588, 7672, 7776, 8631, 8672, 9072, 9756, 9864, 11097, 11382, 11508, 13008, 13152, 13608, 14634, 14796, 15176, 15344, 17073, 17262, 18144, 19512, 19728, 21951, 22194, 22764, 23016, 25893, 26016, 27216, 29268, 29592, 30352, 30688, 33291, 34146, 34524, 37127, 39024, 39456, 43902, 44388, 45528, 46032, 51219, 51786, 54432, 58536, 59184, 60704, 65853, 66582, 68292, 69048, 74254, 77679, 78048, 87804, 88776, 91056, 92064, 102438, 103572, 111381, 117072, 118368, 131706, 133164, 136584, 138096, 148508, 153657, 155358, 175608, 177552, 182112, 204876, 207144, 222762, 233037, 234144, 259889, 263412, 266328, 273168, 276192, 297016, 307314, 310716, 334143, 351216, 355104, 409752, 414288, 445524, 460971, 466074, 519778, 526824, 532656, 546336, 594032, 614628, 621432, 668286, 702432, 779667, 819504, 828576, 891048, 921942, 932148, 1002429, 1039556, 1053648, 1065312, 1188064, 1229256, 1242864, 1336572, 1559334, 1639008, 1782096, 1843884, 1864296, 2004858, 2079112, 2107296, 2339001, 2458512, 2485728, 2673144, 3007287, 3118668, 3564192, 3687768, 3728592, 4009716, 4158224, 4678002, 4917024, 5346288, 6014574, 6237336, 7017003, 7375536, 7457184, 8019432, 8316448, 9021861, 9356004, 10692576, 12029148, 12474672, 14034006, 14751072, 16038864, 18043722, 18712008, 21051009, 24058296, 24949344, 28068012, 32077728, 36087444, 37424016, 42102018, 48116592, 56136024, 63153027, 72174888, 74848032, 84204036, 96233184, 112272048, 126306054, 144349776, 168408072, 224544096, 252612108, 288699552, 336816144, 505224216, 673632288, 1010448432, 2020896864]

約数ペア:

[(1, 2020896864), (2, 1010448432), (3, 673632288), (4, 505224216), (6, 336816144), (7, 288699552), (8, 252612108), (9, 224544096), (12, 168408072), (14, 144349776), (16, 126306054), (18, 112272048), (21, 96233184), (24, 84204036), (27, 74848032), (28, 72174888), (32, 63153027), (36, 56136024), (42, 48116592), (48, 42102018), (54, 37424016), (56, 36087444), (63, 32077728), (72, 28068012), (81, 24949344), (84, 24058296), (96, 21051009), (108, 18712008), (112, 18043722), (126, 16038864), (137, 14751072), (144, 14034006), (162, 12474672), (168, 12029148), (189, 10692576), (216, 9356004), (224, 9021861), (243, 8316448), (252, 8019432), (271, 7457184), (274, 7375536), (288, 7017003), (324, 6237336), (336, 6014574), (378, 5346288), (411, 4917024), (432, 4678002), (486, 4158224), (504, 4009716), (542, 3728592), (548, 3687768), (567, 3564192), (648, 3118668), (672, 3007287), (756, 2673144), (813, 2485728), (822, 2458512), (864, 2339001), (959, 2107296), (972, 2079112), (1008, 2004858), (1084, 1864296), (1096, 1843884), (1134, 1782096), (1233, 1639008), (1296, 1559334), (1512, 1336572), (1626, 1242864), (1644, 1229256), (1701, 1188064), (1897, 1065312), (1918, 1053648), (1944, 1039556), (2016, 1002429), (2168, 932148), (2192, 921942), (2268, 891048), (2439, 828576), (2466, 819504), (2592, 779667), (2877, 702432), (3024, 668286), (3252, 621432), (3288, 614628), (3402, 594032), (3699, 546336), (3794, 532656), (3836, 526824), (3888, 519778), (4336, 466074), (4384, 460971), (4536, 445524), (4878, 414288), (4932, 409752), (5691, 355104), (5754, 351216), (6048, 334143), (6504, 310716), (6576, 307314), (6804, 297016), (7317, 276192), (7398, 273168), (7588, 266328), (7672, 263412), (7776, 259889), (8631, 234144), (8672, 233037), (9072, 222762), (9756, 207144), (9864, 204876), (11097, 182112), (11382, 177552), (11508, 175608), (13008, 155358), (13152, 153657), (13608, 148508), (14634, 138096), (14796, 136584), (15176, 133164), (15344, 131706), (17073, 118368), (17262, 117072), (18144, 111381), (19512, 103572), (19728, 102438), (21951, 92064), (22194, 91056), (22764, 88776), (23016, 87804), (25893, 78048), (26016, 77679), (27216, 74254), (29268, 69048), (29592, 68292), (30352, 66582), (30688, 65853), (33291, 60704), (34146, 59184), (34524, 58536), (37127, 54432), (39024, 51786), (39456, 51219), (43902, 46032), (44388, 45528)]