81556946688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2137}}^1$

素因数の和:2423

約数の個数: 288

約数和(自身を含む): 257309839360

約数和(自身を除く): 175752892672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 229, 248, 256, 336, 372, 384, 434, 448, 458, 496, 651, 672, 687, 744, 768, 868, 896, 916, 992, 1302, 1344, 1374, 1488, 1603, 1736, 1792, 1832, 1984, 2137, 2604, 2688, 2748, 2976, 3206, 3472, 3664, 3968, 4274, 4809, 5208, 5376, 5496, 5952, 6411, 6412, 6944, 7099, 7328, 7936, 8548, 9618, 10416, 10992, 11904, 12822, 12824, 13888, 14198, 14656, 14959, 17096, 19236, 20832, 21297, 21984, 23808, 25644, 25648, 27776, 28396, 29312, 29918, 34192, 38472, 41664, 42594, 43968, 44877, 49693, 51288, 51296, 55552, 56792, 58624, 59836, 66247, 68384, 76944, 83328, 85188, 87936, 89754, 99386, 102576, 102592, 113584, 119672, 132494, 136768, 149079, 153888, 166656, 170376, 175872, 179508, 198741, 198772, 205152, 205184, 227168, 239344, 264988, 273536, 298158, 307776, 340752, 359016, 397482, 397544, 410304, 410368, 454336, 463729, 478688, 489373, 529976, 547072, 596316, 615552, 681504, 718032, 794964, 795088, 820608, 908672, 927458, 957376, 978746, 1059952, 1192632, 1231104, 1363008, 1391187, 1436064, 1468119, 1589928, 1590176, 1641216, 1817344, 1854916, 1914752, 1957492, 2119904, 2385264, 2726016, 2782374, 2872128, 2936238, 3179856, 3180352, 3425611, 3709832, 3829504, 3914984, 4239808, 4770528, 5452032, 5564748, 5744256, 5872476, 6359712, 6360704, 6851222, 7419664, 7829968, 8479616, 9541056, 10276833, 11129496, 11488512, 11744952, 12719424, 12721408, 13702444, 14839328, 15170563, 15659936, 16959232, 19082112, 20553666, 22258992, 23489904, 25438848, 27404888, 29678656, 30341126, 31319872, 38164224, 41107332, 44517984, 45511689, 46979808, 50877696, 54809776, 59357312, 60682252, 62639744, 82214664, 89035968, 91023378, 93959616, 106193941, 109619552, 118714624, 121364504, 125279488, 164429328, 178071936, 182046756, 187919232, 212387882, 219239104, 242729008, 318581823, 328858656, 356143872, 364093512, 375838464, 424775764, 438478208, 485458016, 637163646, 657717312, 728187024, 849551528, 876956416, 970916032, 1274327292, 1315434624, 1456374048, 1699103056, 1941832064, 2548654584, 2630869248, 2912748096, 3398206112, 3883664128, 5097309168, 5825496192, 6796412224, 10194618336, 11650992384, 13592824448, 20389236672, 27185648896, 40778473344, 81556946688]

約数ペア:

[(1, 81556946688), (2, 40778473344), (3, 27185648896), (4, 20389236672), (6, 13592824448), (7, 11650992384), (8, 10194618336), (12, 6796412224), (14, 5825496192), (16, 5097309168), (21, 3883664128), (24, 3398206112), (28, 2912748096), (31, 2630869248), (32, 2548654584), (42, 1941832064), (48, 1699103056), (56, 1456374048), (62, 1315434624), (64, 1274327292), (84, 970916032), (93, 876956416), (96, 849551528), (112, 728187024), (124, 657717312), (128, 637163646), (168, 485458016), (186, 438478208), (192, 424775764), (217, 375838464), (224, 364093512), (229, 356143872), (248, 328858656), (256, 318581823), (336, 242729008), (372, 219239104), (384, 212387882), (434, 187919232), (448, 182046756), (458, 178071936), (496, 164429328), (651, 125279488), (672, 121364504), (687, 118714624), (744, 109619552), (768, 106193941), (868, 93959616), (896, 91023378), (916, 89035968), (992, 82214664), (1302, 62639744), (1344, 60682252), (1374, 59357312), (1488, 54809776), (1603, 50877696), (1736, 46979808), (1792, 45511689), (1832, 44517984), (1984, 41107332), (2137, 38164224), (2604, 31319872), (2688, 30341126), (2748, 29678656), (2976, 27404888), (3206, 25438848), (3472, 23489904), (3664, 22258992), (3968, 20553666), (4274, 19082112), (4809, 16959232), (5208, 15659936), (5376, 15170563), (5496, 14839328), (5952, 13702444), (6411, 12721408), (6412, 12719424), (6944, 11744952), (7099, 11488512), (7328, 11129496), (7936, 10276833), (8548, 9541056), (9618, 8479616), (10416, 7829968), (10992, 7419664), (11904, 6851222), (12822, 6360704), (12824, 6359712), (13888, 5872476), (14198, 5744256), (14656, 5564748), (14959, 5452032), (17096, 4770528), (19236, 4239808), (20832, 3914984), (21297, 3829504), (21984, 3709832), (23808, 3425611), (25644, 3180352), (25648, 3179856), (27776, 2936238), (28396, 2872128), (29312, 2782374), (29918, 2726016), (34192, 2385264), (38472, 2119904), (41664, 1957492), (42594, 1914752), (43968, 1854916), (44877, 1817344), (49693, 1641216), (51288, 1590176), (51296, 1589928), (55552, 1468119), (56792, 1436064), (58624, 1391187), (59836, 1363008), (66247, 1231104), (68384, 1192632), (76944, 1059952), (83328, 978746), (85188, 957376), (87936, 927458), (89754, 908672), (99386, 820608), (102576, 795088), (102592, 794964), (113584, 718032), (119672, 681504), (132494, 615552), (136768, 596316), (149079, 547072), (153888, 529976), (166656, 489373), (170376, 478688), (175872, 463729), (179508, 454336), (198741, 410368), (198772, 410304), (205152, 397544), (205184, 397482), (227168, 359016), (239344, 340752), (264988, 307776), (273536, 298158)]