20191730112

素因数分解:

$2^6\times 3^3\times {\mathrm{709}}^1\times {\mathrm{16481}}^1$

素因数の和:17211

約数の個数: 112

約数和(自身を含む): 59447277600

約数和(自身を除く): 39255547488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 709, 864, 1418, 1728, 2127, 2836, 4254, 5672, 6381, 8508, 11344, 12762, 16481, 17016, 19143, 22688, 25524, 32962, 34032, 38286, 45376, 49443, 51048, 65924, 68064, 76572, 98886, 102096, 131848, 136128, 148329, 153144, 197772, 204192, 263696, 296658, 306288, 395544, 408384, 444987, 527392, 593316, 612576, 791088, 889974, 1054784, 1186632, 1225152, 1582176, 1779948, 2373264, 3164352, 3559896, 4746528, 7119792, 9493056, 11685029, 14239584, 23370058, 28479168, 35055087, 46740116, 70110174, 93480232, 105165261, 140220348, 186960464, 210330522, 280440696, 315495783, 373920928, 420661044, 560881392, 630991566, 747841856, 841322088, 1121762784, 1261983132, 1682644176, 2243525568, 2523966264, 3365288352, 5047932528, 6730576704, 10095865056, 20191730112]

約数ペア:

[(1, 20191730112), (2, 10095865056), (3, 6730576704), (4, 5047932528), (6, 3365288352), (8, 2523966264), (9, 2243525568), (12, 1682644176), (16, 1261983132), (18, 1121762784), (24, 841322088), (27, 747841856), (32, 630991566), (36, 560881392), (48, 420661044), (54, 373920928), (64, 315495783), (72, 280440696), (96, 210330522), (108, 186960464), (144, 140220348), (192, 105165261), (216, 93480232), (288, 70110174), (432, 46740116), (576, 35055087), (709, 28479168), (864, 23370058), (1418, 14239584), (1728, 11685029), (2127, 9493056), (2836, 7119792), (4254, 4746528), (5672, 3559896), (6381, 3164352), (8508, 2373264), (11344, 1779948), (12762, 1582176), (16481, 1225152), (17016, 1186632), (19143, 1054784), (22688, 889974), (25524, 791088), (32962, 612576), (34032, 593316), (38286, 527392), (45376, 444987), (49443, 408384), (51048, 395544), (65924, 306288), (68064, 296658), (76572, 263696), (98886, 204192), (102096, 197772), (131848, 153144), (136128, 148329)]