1272120192

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2261

約数の個数: 192

約数和(自身を含む): 4242881760

約数和(自身を除く): 2970761568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 128, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 384, 438, 448, 504, 511, 576, 584, 657, 672, 876, 896, 1008, 1022, 1152, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2161, 2336, 2628, 2688, 3066, 3504, 4032, 4088, 4322, 4599, 4672, 5256, 6132, 6483, 7008, 8064, 8176, 8644, 9198, 9344, 10512, 12264, 12966, 14016, 15127, 16352, 17288, 18396, 19449, 21024, 24528, 25932, 28032, 30254, 32704, 34576, 36792, 38898, 42048, 45381, 49056, 51864, 60508, 65408, 69152, 73584, 77796, 84096, 90762, 98112, 103728, 121016, 136143, 138304, 147168, 155592, 157753, 181524, 196224, 207456, 242032, 272286, 276608, 294336, 311184, 315506, 363048, 414912, 473259, 484064, 544572, 588672, 622368, 631012, 726096, 829824, 946518, 968128, 1089144, 1104271, 1244736, 1262024, 1419777, 1452192, 1893036, 1936256, 2178288, 2208542, 2489472, 2524048, 2839554, 2904384, 3312813, 3786072, 4356576, 4417084, 5048096, 5679108, 5808768, 6625626, 7572144, 8713152, 8834168, 9938439, 10096192, 11358216, 13251252, 15144288, 17426304, 17668336, 19876878, 20192384, 22716432, 26502504, 30288576, 35336672, 39753756, 45432864, 53005008, 60577152, 70673344, 79507512, 90865728, 106010016, 141346688, 159015024, 181731456, 212020032, 318030048, 424040064, 636060096, 1272120192]

約数ペア:

[(1, 1272120192), (2, 636060096), (3, 424040064), (4, 318030048), (6, 212020032), (7, 181731456), (8, 159015024), (9, 141346688), (12, 106010016), (14, 90865728), (16, 79507512), (18, 70673344), (21, 60577152), (24, 53005008), (28, 45432864), (32, 39753756), (36, 35336672), (42, 30288576), (48, 26502504), (56, 22716432), (63, 20192384), (64, 19876878), (72, 17668336), (73, 17426304), (84, 15144288), (96, 13251252), (112, 11358216), (126, 10096192), (128, 9938439), (144, 8834168), (146, 8713152), (168, 7572144), (192, 6625626), (219, 5808768), (224, 5679108), (252, 5048096), (288, 4417084), (292, 4356576), (336, 3786072), (384, 3312813), (438, 2904384), (448, 2839554), (504, 2524048), (511, 2489472), (576, 2208542), (584, 2178288), (657, 1936256), (672, 1893036), (876, 1452192), (896, 1419777), (1008, 1262024), (1022, 1244736), (1152, 1104271), (1168, 1089144), (1314, 968128), (1344, 946518), (1533, 829824), (1752, 726096), (2016, 631012), (2044, 622368), (2161, 588672), (2336, 544572), (2628, 484064), (2688, 473259), (3066, 414912), (3504, 363048), (4032, 315506), (4088, 311184), (4322, 294336), (4599, 276608), (4672, 272286), (5256, 242032), (6132, 207456), (6483, 196224), (7008, 181524), (8064, 157753), (8176, 155592), (8644, 147168), (9198, 138304), (9344, 136143), (10512, 121016), (12264, 103728), (12966, 98112), (14016, 90762), (15127, 84096), (16352, 77796), (17288, 73584), (18396, 69152), (19449, 65408), (21024, 60508), (24528, 51864), (25932, 49056), (28032, 45381), (30254, 42048), (32704, 38898), (34576, 36792)]