2728498752

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:658

約数の個数: 252

約数和(自身を含む): 9156611100

約数和(自身を除く): 6428112348

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 277, 288, 294, 336, 349, 392, 441, 448, 504, 554, 576, 588, 672, 698, 784, 831, 882, 1008, 1047, 1108, 1176, 1344, 1396, 1568, 1662, 1764, 1939, 2016, 2094, 2216, 2352, 2443, 2493, 2792, 3136, 3141, 3324, 3528, 3878, 4032, 4188, 4432, 4704, 4886, 4986, 5584, 5817, 6282, 6648, 7056, 7329, 7756, 8376, 8864, 9408, 9772, 9972, 11168, 11634, 12564, 13296, 13573, 14112, 14658, 15512, 16752, 17101, 17451, 17728, 19544, 19944, 21987, 22336, 23268, 25128, 26592, 27146, 28224, 29316, 31024, 33504, 34202, 34902, 39088, 39888, 40719, 43974, 46536, 50256, 51303, 53184, 54292, 58632, 62048, 67008, 68404, 69804, 78176, 79776, 81438, 87948, 93072, 96673, 100512, 102606, 108584, 117264, 122157, 124096, 136808, 139608, 153909, 156352, 159552, 162876, 175896, 186144, 193346, 201024, 205212, 217168, 234528, 244314, 273616, 279216, 290019, 307818, 325752, 351792, 372288, 386692, 410424, 434336, 469056, 488628, 547232, 558432, 580038, 615636, 651504, 676711, 703584, 773384, 820848, 868672, 870057, 977256, 1094464, 1116864, 1160076, 1231272, 1303008, 1353422, 1407168, 1546768, 1641696, 1740114, 1954512, 2030133, 2320152, 2462544, 2606016, 2706844, 3093536, 3283392, 3480228, 3909024, 4060266, 4640304, 4736977, 4925088, 5413688, 6090399, 6187072, 6960456, 7818048, 8120532, 9280608, 9473954, 9850176, 10827376, 12180798, 13920912, 14210931, 16241064, 18561216, 18947908, 21654752, 24361596, 27841824, 28421862, 32482128, 37895816, 42632793, 43309504, 48723192, 55683648, 56843724, 64964256, 75791632, 85265586, 97446384, 113687448, 129928512, 151583264, 170531172, 194892768, 227374896, 303166528, 341062344, 389785536, 454749792, 682124688, 909499584, 1364249376, 2728498752]

約数ペア:

[(1, 2728498752), (2, 1364249376), (3, 909499584), (4, 682124688), (6, 454749792), (7, 389785536), (8, 341062344), (9, 303166528), (12, 227374896), (14, 194892768), (16, 170531172), (18, 151583264), (21, 129928512), (24, 113687448), (28, 97446384), (32, 85265586), (36, 75791632), (42, 64964256), (48, 56843724), (49, 55683648), (56, 48723192), (63, 43309504), (64, 42632793), (72, 37895816), (84, 32482128), (96, 28421862), (98, 27841824), (112, 24361596), (126, 21654752), (144, 18947908), (147, 18561216), (168, 16241064), (192, 14210931), (196, 13920912), (224, 12180798), (252, 10827376), (277, 9850176), (288, 9473954), (294, 9280608), (336, 8120532), (349, 7818048), (392, 6960456), (441, 6187072), (448, 6090399), (504, 5413688), (554, 4925088), (576, 4736977), (588, 4640304), (672, 4060266), (698, 3909024), (784, 3480228), (831, 3283392), (882, 3093536), (1008, 2706844), (1047, 2606016), (1108, 2462544), (1176, 2320152), (1344, 2030133), (1396, 1954512), (1568, 1740114), (1662, 1641696), (1764, 1546768), (1939, 1407168), (2016, 1353422), (2094, 1303008), (2216, 1231272), (2352, 1160076), (2443, 1116864), (2493, 1094464), (2792, 977256), (3136, 870057), (3141, 868672), (3324, 820848), (3528, 773384), (3878, 703584), (4032, 676711), (4188, 651504), (4432, 615636), (4704, 580038), (4886, 558432), (4986, 547232), (5584, 488628), (5817, 469056), (6282, 434336), (6648, 410424), (7056, 386692), (7329, 372288), (7756, 351792), (8376, 325752), (8864, 307818), (9408, 290019), (9772, 279216), (9972, 273616), (11168, 244314), (11634, 234528), (12564, 217168), (13296, 205212), (13573, 201024), (14112, 193346), (14658, 186144), (15512, 175896), (16752, 162876), (17101, 159552), (17451, 156352), (17728, 153909), (19544, 139608), (19944, 136808), (21987, 124096), (22336, 122157), (23268, 117264), (25128, 108584), (26592, 102606), (27146, 100512), (28224, 96673), (29316, 93072), (31024, 87948), (33504, 81438), (34202, 79776), (34902, 78176), (39088, 69804), (39888, 68404), (40719, 67008), (43974, 62048), (46536, 58632), (50256, 54292), (51303, 53184)]