897421824

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 240

約数和(自身を含む): 2841943104

約数和(自身を除く): 1944521280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 128, 142, 144, 156, 192, 208, 211, 213, 234, 256, 284, 288, 312, 384, 416, 422, 426, 468, 512, 568, 576, 624, 633, 639, 768, 832, 844, 852, 923, 936, 1136, 1152, 1248, 1266, 1278, 1536, 1664, 1688, 1704, 1846, 1872, 1899, 2272, 2304, 2496, 2532, 2556, 2743, 2769, 3328, 3376, 3408, 3692, 3744, 3798, 4544, 4608, 4992, 5064, 5112, 5486, 5538, 6656, 6752, 6816, 7384, 7488, 7596, 8229, 8307, 9088, 9984, 10128, 10224, 10972, 11076, 13504, 13632, 14768, 14976, 14981, 15192, 16458, 16614, 18176, 19968, 20256, 20448, 21944, 22152, 24687, 27008, 27264, 29536, 29952, 29962, 30384, 32916, 33228, 36352, 40512, 40896, 43888, 44304, 44943, 49374, 54016, 54528, 59072, 59904, 59924, 60768, 65832, 66456, 81024, 81792, 87776, 88608, 89886, 98748, 108032, 109056, 118144, 119848, 121536, 131664, 132912, 134829, 162048, 163584, 175552, 177216, 179772, 194753, 197496, 236288, 239696, 243072, 263328, 265824, 269658, 324096, 327168, 351104, 354432, 359544, 389506, 394992, 472576, 479392, 486144, 526656, 531648, 539316, 584259, 702208, 708864, 719088, 779012, 789984, 958784, 972288, 1053312, 1063296, 1078632, 1168518, 1404416, 1417728, 1438176, 1558024, 1579968, 1752777, 1917568, 2106624, 2126592, 2157264, 2337036, 2876352, 3116048, 3159936, 3505554, 3835136, 4213248, 4253184, 4314528, 4674072, 5752704, 6232096, 6319872, 7011108, 7670272, 8629056, 9348144, 11505408, 12464192, 12639744, 14022216, 17258112, 18696288, 23010816, 24928384, 28044432, 34516224, 37392576, 49856768, 56088864, 69032448, 74785152, 99713536, 112177728, 149570304, 224355456, 299140608, 448710912, 897421824]

約数ペア:

[(1, 897421824), (2, 448710912), (3, 299140608), (4, 224355456), (6, 149570304), (8, 112177728), (9, 99713536), (12, 74785152), (13, 69032448), (16, 56088864), (18, 49856768), (24, 37392576), (26, 34516224), (32, 28044432), (36, 24928384), (39, 23010816), (48, 18696288), (52, 17258112), (64, 14022216), (71, 12639744), (72, 12464192), (78, 11505408), (96, 9348144), (104, 8629056), (117, 7670272), (128, 7011108), (142, 6319872), (144, 6232096), (156, 5752704), (192, 4674072), (208, 4314528), (211, 4253184), (213, 4213248), (234, 3835136), (256, 3505554), (284, 3159936), (288, 3116048), (312, 2876352), (384, 2337036), (416, 2157264), (422, 2126592), (426, 2106624), (468, 1917568), (512, 1752777), (568, 1579968), (576, 1558024), (624, 1438176), (633, 1417728), (639, 1404416), (768, 1168518), (832, 1078632), (844, 1063296), (852, 1053312), (923, 972288), (936, 958784), (1136, 789984), (1152, 779012), (1248, 719088), (1266, 708864), (1278, 702208), (1536, 584259), (1664, 539316), (1688, 531648), (1704, 526656), (1846, 486144), (1872, 479392), (1899, 472576), (2272, 394992), (2304, 389506), (2496, 359544), (2532, 354432), (2556, 351104), (2743, 327168), (2769, 324096), (3328, 269658), (3376, 265824), (3408, 263328), (3692, 243072), (3744, 239696), (3798, 236288), (4544, 197496), (4608, 194753), (4992, 179772), (5064, 177216), (5112, 175552), (5486, 163584), (5538, 162048), (6656, 134829), (6752, 132912), (6816, 131664), (7384, 121536), (7488, 119848), (7596, 118144), (8229, 109056), (8307, 108032), (9088, 98748), (9984, 89886), (10128, 88608), (10224, 87776), (10972, 81792), (11076, 81024), (13504, 66456), (13632, 65832), (14768, 60768), (14976, 59924), (14981, 59904), (15192, 59072), (16458, 54528), (16614, 54016), (18176, 49374), (19968, 44943), (20256, 44304), (20448, 43888), (21944, 40896), (22152, 40512), (24687, 36352), (27008, 33228), (27264, 32916), (29536, 30384), (29952, 29962)]