2840828256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:554

約数の個数: 288

約数和(自身を含む): 9714152448

約数和(自身を除く): 6873324192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 197, 207, 224, 252, 276, 288, 311, 322, 336, 368, 394, 414, 483, 504, 552, 591, 622, 644, 672, 736, 788, 828, 933, 966, 1008, 1104, 1182, 1244, 1288, 1379, 1449, 1576, 1656, 1773, 1866, 1932, 2016, 2177, 2208, 2364, 2488, 2576, 2758, 2799, 2898, 3152, 3312, 3546, 3732, 3864, 4137, 4354, 4531, 4728, 4976, 5152, 5516, 5598, 5796, 6304, 6531, 6624, 7092, 7153, 7464, 7728, 8274, 8708, 9062, 9456, 9952, 11032, 11196, 11592, 12411, 13062, 13593, 14184, 14306, 14928, 15456, 16548, 17416, 18124, 18912, 19593, 21459, 22064, 22392, 23184, 24822, 26124, 27186, 28368, 28612, 29856, 31717, 33096, 34832, 36248, 39186, 40779, 42918, 44128, 44784, 46368, 49644, 50071, 52248, 54372, 56736, 57224, 61267, 63434, 64377, 66192, 69664, 72496, 78372, 81558, 85836, 89568, 95151, 99288, 100142, 104496, 108744, 114448, 122534, 126868, 128754, 132384, 144992, 150213, 156744, 163116, 171672, 183801, 190302, 198576, 200284, 208992, 217488, 228896, 245068, 253736, 257508, 285453, 300426, 313488, 326232, 343344, 367602, 380604, 397152, 400568, 428869, 434976, 450639, 490136, 507472, 515016, 551403, 570906, 600852, 626976, 652464, 686688, 735204, 761208, 801136, 857738, 901278, 980272, 1014944, 1030032, 1102806, 1141812, 1201704, 1286607, 1304928, 1409141, 1470408, 1522416, 1602272, 1715476, 1802556, 1960544, 2060064, 2205612, 2283624, 2403408, 2573214, 2818282, 2940816, 3044832, 3430952, 3605112, 3859821, 4227423, 4411224, 4567248, 4806816, 5146428, 5636564, 5881632, 6861904, 7210224, 7719642, 8454846, 8822448, 9134496, 9863987, 10292856, 11273128, 12682269, 13723808, 14420448, 15439284, 16909692, 17644896, 19727974, 20585712, 22546256, 25364538, 29591961, 30878568, 33819384, 39455948, 41171424, 45092512, 50729076, 59183922, 61757136, 67638768, 78911896, 88775883, 101458152, 118367844, 123514272, 135277536, 157823792, 177551766, 202916304, 236735688, 315647584, 355103532, 405832608, 473471376, 710207064, 946942752, 1420414128, 2840828256]

約数ペア:

[(1, 2840828256), (2, 1420414128), (3, 946942752), (4, 710207064), (6, 473471376), (7, 405832608), (8, 355103532), (9, 315647584), (12, 236735688), (14, 202916304), (16, 177551766), (18, 157823792), (21, 135277536), (23, 123514272), (24, 118367844), (28, 101458152), (32, 88775883), (36, 78911896), (42, 67638768), (46, 61757136), (48, 59183922), (56, 50729076), (63, 45092512), (69, 41171424), (72, 39455948), (84, 33819384), (92, 30878568), (96, 29591961), (112, 25364538), (126, 22546256), (138, 20585712), (144, 19727974), (161, 17644896), (168, 16909692), (184, 15439284), (197, 14420448), (207, 13723808), (224, 12682269), (252, 11273128), (276, 10292856), (288, 9863987), (311, 9134496), (322, 8822448), (336, 8454846), (368, 7719642), (394, 7210224), (414, 6861904), (483, 5881632), (504, 5636564), (552, 5146428), (591, 4806816), (622, 4567248), (644, 4411224), (672, 4227423), (736, 3859821), (788, 3605112), (828, 3430952), (933, 3044832), (966, 2940816), (1008, 2818282), (1104, 2573214), (1182, 2403408), (1244, 2283624), (1288, 2205612), (1379, 2060064), (1449, 1960544), (1576, 1802556), (1656, 1715476), (1773, 1602272), (1866, 1522416), (1932, 1470408), (2016, 1409141), (2177, 1304928), (2208, 1286607), (2364, 1201704), (2488, 1141812), (2576, 1102806), (2758, 1030032), (2799, 1014944), (2898, 980272), (3152, 901278), (3312, 857738), (3546, 801136), (3732, 761208), (3864, 735204), (4137, 686688), (4354, 652464), (4531, 626976), (4728, 600852), (4976, 570906), (5152, 551403), (5516, 515016), (5598, 507472), (5796, 490136), (6304, 450639), (6531, 434976), (6624, 428869), (7092, 400568), (7153, 397152), (7464, 380604), (7728, 367602), (8274, 343344), (8708, 326232), (9062, 313488), (9456, 300426), (9952, 285453), (11032, 257508), (11196, 253736), (11592, 245068), (12411, 228896), (13062, 217488), (13593, 208992), (14184, 200284), (14306, 198576), (14928, 190302), (15456, 183801), (16548, 171672), (17416, 163116), (18124, 156744), (18912, 150213), (19593, 144992), (21459, 132384), (22064, 128754), (22392, 126868), (23184, 122534), (24822, 114448), (26124, 108744), (27186, 104496), (28368, 100142), (28612, 99288), (29856, 95151), (31717, 89568), (33096, 85836), (34832, 81558), (36248, 78372), (39186, 72496), (40779, 69664), (42918, 66192), (44128, 64377), (44784, 63434), (46368, 61267), (49644, 57224), (50071, 56736), (52248, 54372)]