12642908928

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 37361049600

約数和(自身を除く): 24718140672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 127, 128, 156, 169, 177, 192, 208, 236, 254, 256, 312, 338, 354, 381, 384, 416, 472, 507, 508, 624, 676, 708, 762, 767, 768, 832, 944, 1014, 1016, 1248, 1352, 1416, 1524, 1534, 1651, 1664, 1888, 2028, 2032, 2197, 2301, 2496, 2704, 2832, 3048, 3068, 3302, 3328, 3776, 4056, 4064, 4394, 4602, 4953, 4992, 5408, 5664, 6096, 6136, 6591, 6604, 7493, 7552, 8112, 8128, 8788, 9204, 9906, 9971, 9984, 10816, 11328, 12192, 12272, 13182, 13208, 14986, 15104, 16224, 16256, 17576, 18408, 19812, 19942, 21463, 21632, 22479, 22656, 24384, 24544, 26364, 26416, 29913, 29972, 32448, 32512, 35152, 36816, 39624, 39884, 42926, 43264, 44958, 45312, 48768, 49088, 52728, 52832, 59826, 59944, 64389, 64896, 70304, 73632, 79248, 79768, 85852, 89916, 97409, 97536, 98176, 105456, 105664, 119652, 119888, 128778, 129623, 129792, 140608, 147264, 158496, 159536, 171704, 179832, 194818, 196352, 210912, 211328, 239304, 239776, 257556, 259246, 279019, 281216, 292227, 294528, 316992, 319072, 343408, 359664, 388869, 389636, 421824, 422656, 478608, 479552, 515112, 518492, 558038, 562432, 584454, 589056, 633984, 638144, 686816, 719328, 777738, 779272, 837057, 843648, 957216, 959104, 1030224, 1036984, 1116076, 1168908, 1266317, 1267968, 1276288, 1373632, 1438656, 1555476, 1558544, 1674114, 1687296, 1914432, 1918208, 2060448, 2073968, 2232152, 2337816, 2532634, 2552576, 2747264, 2877312, 3110952, 3117088, 3348228, 3798951, 3828864, 4120896, 4147936, 4464304, 4675632, 5065268, 5494528, 5754624, 6221904, 6234176, 6696456, 7597902, 7657728, 8241792, 8295872, 8928608, 9351264, 10130536, 12443808, 12468352, 13392912, 15195804, 16462121, 16483584, 16591744, 17857216, 18702528, 20261072, 24887616, 24936704, 26785824, 30391608, 32924242, 33183488, 35714432, 37405056, 40522144, 49386363, 49775232, 53571648, 60783216, 65848484, 71428864, 74810112, 81044288, 98772726, 99550464, 107143296, 121566432, 131696968, 162088576, 197545452, 214286592, 243132864, 263393936, 324177152, 395090904, 486265728, 526787872, 790181808, 972531456, 1053575744, 1580363616, 2107151488, 3160727232, 4214302976, 6321454464, 12642908928]

約数ペア:

[(1, 12642908928), (2, 6321454464), (3, 4214302976), (4, 3160727232), (6, 2107151488), (8, 1580363616), (12, 1053575744), (13, 972531456), (16, 790181808), (24, 526787872), (26, 486265728), (32, 395090904), (39, 324177152), (48, 263393936), (52, 243132864), (59, 214286592), (64, 197545452), (78, 162088576), (96, 131696968), (104, 121566432), (118, 107143296), (127, 99550464), (128, 98772726), (156, 81044288), (169, 74810112), (177, 71428864), (192, 65848484), (208, 60783216), (236, 53571648), (254, 49775232), (256, 49386363), (312, 40522144), (338, 37405056), (354, 35714432), (381, 33183488), (384, 32924242), (416, 30391608), (472, 26785824), (507, 24936704), (508, 24887616), (624, 20261072), (676, 18702528), (708, 17857216), (762, 16591744), (767, 16483584), (768, 16462121), (832, 15195804), (944, 13392912), (1014, 12468352), (1016, 12443808), (1248, 10130536), (1352, 9351264), (1416, 8928608), (1524, 8295872), (1534, 8241792), (1651, 7657728), (1664, 7597902), (1888, 6696456), (2028, 6234176), (2032, 6221904), (2197, 5754624), (2301, 5494528), (2496, 5065268), (2704, 4675632), (2832, 4464304), (3048, 4147936), (3068, 4120896), (3302, 3828864), (3328, 3798951), (3776, 3348228), (4056, 3117088), (4064, 3110952), (4394, 2877312), (4602, 2747264), (4953, 2552576), (4992, 2532634), (5408, 2337816), (5664, 2232152), (6096, 2073968), (6136, 2060448), (6591, 1918208), (6604, 1914432), (7493, 1687296), (7552, 1674114), (8112, 1558544), (8128, 1555476), (8788, 1438656), (9204, 1373632), (9906, 1276288), (9971, 1267968), (9984, 1266317), (10816, 1168908), (11328, 1116076), (12192, 1036984), (12272, 1030224), (13182, 959104), (13208, 957216), (14986, 843648), (15104, 837057), (16224, 779272), (16256, 777738), (17576, 719328), (18408, 686816), (19812, 638144), (19942, 633984), (21463, 589056), (21632, 584454), (22479, 562432), (22656, 558038), (24384, 518492), (24544, 515112), (26364, 479552), (26416, 478608), (29913, 422656), (29972, 421824), (32448, 389636), (32512, 388869), (35152, 359664), (36816, 343408), (39624, 319072), (39884, 316992), (42926, 294528), (43264, 292227), (44958, 281216), (45312, 279019), (48768, 259246), (49088, 257556), (52728, 239776), (52832, 239304), (59826, 211328), (59944, 210912), (64389, 196352), (64896, 194818), (70304, 179832), (73632, 171704), (79248, 159536), (79768, 158496), (85852, 147264), (89916, 140608), (97409, 129792), (97536, 129623), (98176, 128778), (105456, 119888), (105664, 119652)]