2155699728

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:443

約数の個数: 360

約数和(自身を含む): 7687382976

約数和(自身を除く): 5531683248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 71, 72, 78, 84, 91, 98, 104, 112, 117, 126, 142, 144, 147, 156, 168, 182, 196, 208, 213, 234, 252, 273, 284, 294, 312, 331, 336, 364, 392, 426, 441, 468, 497, 504, 546, 568, 588, 624, 637, 639, 662, 728, 784, 819, 852, 882, 923, 936, 993, 994, 1008, 1092, 1136, 1176, 1274, 1278, 1324, 1456, 1491, 1638, 1704, 1764, 1846, 1872, 1911, 1986, 1988, 2184, 2317, 2352, 2548, 2556, 2648, 2769, 2979, 2982, 3276, 3408, 3479, 3528, 3692, 3822, 3972, 3976, 4303, 4368, 4473, 4634, 5096, 5112, 5296, 5538, 5733, 5958, 5964, 6461, 6552, 6951, 6958, 7056, 7384, 7644, 7944, 7952, 8307, 8606, 8946, 9268, 10192, 10224, 10437, 11076, 11466, 11916, 11928, 12909, 12922, 13104, 13902, 13916, 14768, 15288, 15888, 16219, 16614, 17212, 17892, 18536, 19383, 20853, 20874, 22152, 22932, 23501, 23832, 23856, 25818, 25844, 27804, 27832, 30121, 30576, 31311, 32438, 33228, 34424, 35784, 37072, 38727, 38766, 41706, 41748, 44304, 45227, 45864, 47002, 47664, 48657, 51636, 51688, 55608, 55664, 58149, 60242, 62622, 64876, 66456, 68848, 70503, 71568, 77454, 77532, 83412, 83496, 90363, 90454, 91728, 94004, 97314, 103272, 103376, 111216, 116298, 120484, 125244, 129752, 132912, 135681, 141006, 145971, 154908, 155064, 164507, 166824, 166992, 180726, 180908, 188008, 194628, 206544, 210847, 211509, 232596, 240968, 250488, 259504, 271089, 271362, 282012, 291942, 305513, 309816, 310128, 329014, 333648, 361452, 361816, 376016, 389256, 407043, 421694, 423018, 465192, 481936, 493521, 500976, 542178, 542724, 564024, 583884, 611026, 619632, 632541, 658028, 722904, 723632, 778512, 814086, 843388, 846036, 916539, 930384, 987042, 1084356, 1085448, 1128048, 1151549, 1167768, 1222052, 1265082, 1316056, 1445808, 1480563, 1628172, 1686776, 1692072, 1833078, 1897623, 1974084, 2138591, 2168712, 2170896, 2303098, 2335536, 2444104, 2530164, 2632112, 2749617, 2961126, 3256344, 3373552, 3384144, 3454647, 3666156, 3795246, 3948168, 4277182, 4337424, 4606196, 4888208, 5060328, 5499234, 5922252, 6415773, 6512688, 6909294, 7332312, 7590492, 7896336, 8554364, 9212392, 10120656, 10363941, 10998468, 11844504, 12831546, 13818588, 14664624, 14970137, 15180984, 17108728, 18424784, 19247319, 20727882, 21996936, 23689008, 25663092, 27637176, 29940274, 30361968, 34217456, 38494638, 41455764, 43993872, 44910411, 51326184, 55274352, 59880548, 76989276, 82911528, 89820822, 102652368, 119761096, 134731233, 153978552, 165823056, 179641644, 239522192, 269462466, 307957104, 359283288, 538924932, 718566576, 1077849864, 2155699728]

約数ペア:

[(1, 2155699728), (2, 1077849864), (3, 718566576), (4, 538924932), (6, 359283288), (7, 307957104), (8, 269462466), (9, 239522192), (12, 179641644), (13, 165823056), (14, 153978552), (16, 134731233), (18, 119761096), (21, 102652368), (24, 89820822), (26, 82911528), (28, 76989276), (36, 59880548), (39, 55274352), (42, 51326184), (48, 44910411), (49, 43993872), (52, 41455764), (56, 38494638), (63, 34217456), (71, 30361968), (72, 29940274), (78, 27637176), (84, 25663092), (91, 23689008), (98, 21996936), (104, 20727882), (112, 19247319), (117, 18424784), (126, 17108728), (142, 15180984), (144, 14970137), (147, 14664624), (156, 13818588), (168, 12831546), (182, 11844504), (196, 10998468), (208, 10363941), (213, 10120656), (234, 9212392), (252, 8554364), (273, 7896336), (284, 7590492), (294, 7332312), (312, 6909294), (331, 6512688), (336, 6415773), (364, 5922252), (392, 5499234), (426, 5060328), (441, 4888208), (468, 4606196), (497, 4337424), (504, 4277182), (546, 3948168), (568, 3795246), (588, 3666156), (624, 3454647), (637, 3384144), (639, 3373552), (662, 3256344), (728, 2961126), (784, 2749617), (819, 2632112), (852, 2530164), (882, 2444104), (923, 2335536), (936, 2303098), (993, 2170896), (994, 2168712), (1008, 2138591), (1092, 1974084), (1136, 1897623), (1176, 1833078), (1274, 1692072), (1278, 1686776), (1324, 1628172), (1456, 1480563), (1491, 1445808), (1638, 1316056), (1704, 1265082), (1764, 1222052), (1846, 1167768), (1872, 1151549), (1911, 1128048), (1986, 1085448), (1988, 1084356), (2184, 987042), (2317, 930384), (2352, 916539), (2548, 846036), (2556, 843388), (2648, 814086), (2769, 778512), (2979, 723632), (2982, 722904), (3276, 658028), (3408, 632541), (3479, 619632), (3528, 611026), (3692, 583884), (3822, 564024), (3972, 542724), (3976, 542178), (4303, 500976), (4368, 493521), (4473, 481936), (4634, 465192), (5096, 423018), (5112, 421694), (5296, 407043), (5538, 389256), (5733, 376016), (5958, 361816), (5964, 361452), (6461, 333648), (6552, 329014), (6951, 310128), (6958, 309816), (7056, 305513), (7384, 291942), (7644, 282012), (7944, 271362), (7952, 271089), (8307, 259504), (8606, 250488), (8946, 240968), (9268, 232596), (10192, 211509), (10224, 210847), (10437, 206544), (11076, 194628), (11466, 188008), (11916, 180908), (11928, 180726), (12909, 166992), (12922, 166824), (13104, 164507), (13902, 155064), (13916, 154908), (14768, 145971), (15288, 141006), (15888, 135681), (16219, 132912), (16614, 129752), (17212, 125244), (17892, 120484), (18536, 116298), (19383, 111216), (20853, 103376), (20874, 103272), (22152, 97314), (22932, 94004), (23501, 91728), (23832, 90454), (23856, 90363), (25818, 83496), (25844, 83412), (27804, 77532), (27832, 77454), (30121, 71568), (30576, 70503), (31311, 68848), (32438, 66456), (33228, 64876), (34424, 62622), (35784, 60242), (37072, 58149), (38727, 55664), (38766, 55608), (41706, 51688), (41748, 51636), (44304, 48657), (45227, 47664), (45864, 47002)]