402487488

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 448

約数和(自身を含む): 1433779200

約数和(自身を除く): 1031291712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 32, 36, 38, 39, 41, 46, 48, 52, 54, 57, 64, 69, 72, 76, 78, 82, 92, 96, 104, 108, 114, 117, 123, 138, 144, 152, 156, 164, 171, 184, 192, 207, 208, 216, 228, 234, 246, 247, 276, 288, 299, 304, 312, 328, 342, 351, 368, 369, 414, 416, 432, 437, 456, 468, 492, 494, 513, 533, 552, 576, 598, 608, 621, 624, 656, 684, 702, 736, 738, 741, 779, 828, 832, 864, 874, 897, 912, 936, 943, 984, 988, 1026, 1066, 1104, 1107, 1196, 1216, 1242, 1248, 1311, 1312, 1368, 1404, 1472, 1476, 1482, 1558, 1599, 1656, 1728, 1748, 1794, 1824, 1872, 1886, 1968, 1976, 2052, 2132, 2208, 2214, 2223, 2337, 2392, 2484, 2496, 2622, 2624, 2691, 2736, 2808, 2829, 2952, 2964, 3116, 3198, 3312, 3496, 3588, 3648, 3744, 3772, 3933, 3936, 3952, 4104, 4264, 4416, 4428, 4446, 4674, 4784, 4797, 4968, 5244, 5382, 5472, 5616, 5658, 5681, 5904, 5928, 6232, 6396, 6624, 6669, 6992, 7011, 7176, 7488, 7544, 7866, 7872, 7904, 8073, 8208, 8487, 8528, 8856, 8892, 9348, 9568, 9594, 9936, 10127, 10488, 10764, 10944, 11232, 11316, 11362, 11799, 11808, 11856, 12259, 12464, 12792, 13248, 13338, 13984, 14022, 14352, 14391, 15088, 15732, 15808, 16146, 16416, 16974, 17043, 17056, 17712, 17784, 17917, 18696, 19136, 19188, 19872, 20254, 20976, 21033, 21528, 22464, 22632, 22724, 23598, 23616, 23712, 24518, 24928, 25461, 25584, 26676, 27968, 28044, 28704, 28782, 30176, 30381, 31464, 32292, 32832, 33948, 34086, 34112, 35424, 35568, 35834, 36777, 37392, 38376, 39744, 40508, 41952, 42066, 43056, 45264, 45448, 47196, 47424, 49036, 49856, 50922, 51129, 51168, 53352, 53751, 56088, 57408, 57564, 60352, 60762, 62928, 64584, 67896, 68172, 70848, 71136, 71668, 73554, 74784, 76752, 81016, 83904, 84132, 86112, 90528, 90896, 91143, 94392, 98072, 101844, 102258, 102336, 106704, 107502, 110331, 112176, 115128, 121524, 125856, 129168, 135792, 136344, 142272, 143336, 147108, 149568, 153387, 153504, 161253, 162032, 168264, 172224, 181056, 181792, 182286, 188784, 196144, 203688, 204516, 213408, 215004, 220662, 224352, 230256, 232921, 243048, 251712, 258336, 271584, 272688, 273429, 286672, 294216, 306774, 307008, 322506, 324064, 330993, 336528, 363584, 364572, 377568, 392288, 407376, 409032, 426816, 430008, 441324, 448704, 460512, 465842, 483759, 486096, 516672, 543168, 545376, 546858, 573344, 588432, 613548, 645012, 648128, 661986, 673056, 698763, 729144, 755136, 784576, 814752, 818064, 860016, 882648, 921024, 931684, 967518, 972192, 1090752, 1093716, 1146688, 1176864, 1227096, 1290024, 1323972, 1346112, 1397526, 1458288, 1629504, 1636128, 1720032, 1765296, 1863368, 1935036, 1944384, 2096289, 2187432, 2353728, 2454192, 2580048, 2647944, 2795052, 2916576, 3272256, 3440064, 3530592, 3726736, 3870072, 4192578, 4374864, 4908384, 5160096, 5295888, 5590104, 5833152, 6288867, 7061184, 7453472, 7740144, 8385156, 8749728, 9816768, 10320192, 10591776, 11180208, 12577734, 14906944, 15480288, 16770312, 17499456, 21183552, 22360416, 25155468, 30960576, 33540624, 44720832, 50310936, 67081248, 100621872, 134162496, 201243744, 402487488]

約数ペア:

[(1, 402487488), (2, 201243744), (3, 134162496), (4, 100621872), (6, 67081248), (8, 50310936), (9, 44720832), (12, 33540624), (13, 30960576), (16, 25155468), (18, 22360416), (19, 21183552), (23, 17499456), (24, 16770312), (26, 15480288), (27, 14906944), (32, 12577734), (36, 11180208), (38, 10591776), (39, 10320192), (41, 9816768), (46, 8749728), (48, 8385156), (52, 7740144), (54, 7453472), (57, 7061184), (64, 6288867), (69, 5833152), (72, 5590104), (76, 5295888), (78, 5160096), (82, 4908384), (92, 4374864), (96, 4192578), (104, 3870072), (108, 3726736), (114, 3530592), (117, 3440064), (123, 3272256), (138, 2916576), (144, 2795052), (152, 2647944), (156, 2580048), (164, 2454192), (171, 2353728), (184, 2187432), (192, 2096289), (207, 1944384), (208, 1935036), (216, 1863368), (228, 1765296), (234, 1720032), (246, 1636128), (247, 1629504), (276, 1458288), (288, 1397526), (299, 1346112), (304, 1323972), (312, 1290024), (328, 1227096), (342, 1176864), (351, 1146688), (368, 1093716), (369, 1090752), (414, 972192), (416, 967518), (432, 931684), (437, 921024), (456, 882648), (468, 860016), (492, 818064), (494, 814752), (513, 784576), (533, 755136), (552, 729144), (576, 698763), (598, 673056), (608, 661986), (621, 648128), (624, 645012), (656, 613548), (684, 588432), (702, 573344), (736, 546858), (738, 545376), (741, 543168), (779, 516672), (828, 486096), (832, 483759), (864, 465842), (874, 460512), (897, 448704), (912, 441324), (936, 430008), (943, 426816), (984, 409032), (988, 407376), (1026, 392288), (1066, 377568), (1104, 364572), (1107, 363584), (1196, 336528), (1216, 330993), (1242, 324064), (1248, 322506), (1311, 307008), (1312, 306774), (1368, 294216), (1404, 286672), (1472, 273429), (1476, 272688), (1482, 271584), (1558, 258336), (1599, 251712), (1656, 243048), (1728, 232921), (1748, 230256), (1794, 224352), (1824, 220662), (1872, 215004), (1886, 213408), (1968, 204516), (1976, 203688), (2052, 196144), (2132, 188784), (2208, 182286), (2214, 181792), (2223, 181056), (2337, 172224), (2392, 168264), (2484, 162032), (2496, 161253), (2622, 153504), (2624, 153387), (2691, 149568), (2736, 147108), (2808, 143336), (2829, 142272), (2952, 136344), (2964, 135792), (3116, 129168), (3198, 125856), (3312, 121524), (3496, 115128), (3588, 112176), (3648, 110331), (3744, 107502), (3772, 106704), (3933, 102336), (3936, 102258), (3952, 101844), (4104, 98072), (4264, 94392), (4416, 91143), (4428, 90896), (4446, 90528), (4674, 86112), (4784, 84132), (4797, 83904), (4968, 81016), (5244, 76752), (5382, 74784), (5472, 73554), (5616, 71668), (5658, 71136), (5681, 70848), (5904, 68172), (5928, 67896), (6232, 64584), (6396, 62928), (6624, 60762), (6669, 60352), (6992, 57564), (7011, 57408), (7176, 56088), (7488, 53751), (7544, 53352), (7866, 51168), (7872, 51129), (7904, 50922), (8073, 49856), (8208, 49036), (8487, 47424), (8528, 47196), (8856, 45448), (8892, 45264), (9348, 43056), (9568, 42066), (9594, 41952), (9936, 40508), (10127, 39744), (10488, 38376), (10764, 37392), (10944, 36777), (11232, 35834), (11316, 35568), (11362, 35424), (11799, 34112), (11808, 34086), (11856, 33948), (12259, 32832), (12464, 32292), (12792, 31464), (13248, 30381), (13338, 30176), (13984, 28782), (14022, 28704), (14352, 28044), (14391, 27968), (15088, 26676), (15732, 25584), (15808, 25461), (16146, 24928), (16416, 24518), (16974, 23712), (17043, 23616), (17056, 23598), (17712, 22724), (17784, 22632), (17917, 22464), (18696, 21528), (19136, 21033), (19188, 20976), (19872, 20254)]