921032448

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 3014000640

約数和(自身を除く): 2092968192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 71, 76, 84, 96, 112, 114, 127, 128, 133, 142, 152, 168, 192, 213, 224, 228, 254, 256, 266, 284, 304, 336, 381, 384, 399, 426, 448, 456, 497, 508, 532, 568, 608, 672, 762, 768, 798, 852, 889, 896, 912, 994, 1016, 1064, 1136, 1216, 1344, 1349, 1491, 1524, 1596, 1704, 1778, 1792, 1824, 1988, 2032, 2128, 2272, 2413, 2432, 2667, 2688, 2698, 2982, 3048, 3192, 3408, 3556, 3648, 3976, 4047, 4064, 4256, 4544, 4826, 4864, 5334, 5376, 5396, 5964, 6096, 6384, 6816, 7112, 7239, 7296, 7952, 8094, 8128, 8512, 9017, 9088, 9443, 9652, 10668, 10792, 11928, 12192, 12768, 13632, 14224, 14478, 14592, 15904, 16188, 16256, 16891, 17024, 18034, 18176, 18886, 19304, 21336, 21584, 23856, 24384, 25536, 27051, 27264, 28329, 28448, 28956, 31808, 32376, 32512, 33782, 34048, 36068, 37772, 38608, 42672, 43168, 47712, 48768, 50673, 51072, 54102, 54528, 56658, 56896, 57912, 63119, 63616, 64752, 67564, 72136, 75544, 77216, 85344, 86336, 95424, 97536, 101346, 102144, 108204, 113316, 113792, 115824, 126238, 127232, 129504, 135128, 144272, 151088, 154432, 170688, 171323, 172672, 189357, 190848, 202692, 216408, 226632, 227584, 231648, 252476, 259008, 270256, 288544, 302176, 308864, 341376, 342646, 345344, 378714, 381696, 405384, 432816, 453264, 463296, 504952, 513969, 518016, 540512, 577088, 604352, 617728, 682752, 685292, 757428, 810768, 865632, 906528, 926592, 1009904, 1027938, 1036032, 1081024, 1154176, 1199261, 1208704, 1370584, 1514856, 1621536, 1731264, 1813056, 1853184, 2019808, 2055876, 2162048, 2308352, 2398522, 2417408, 2741168, 3029712, 3243072, 3462528, 3597783, 3626112, 4039616, 4111752, 4324096, 4797044, 5482336, 6059424, 6486144, 6925056, 7195566, 7252224, 8079232, 8223504, 9594088, 10964672, 12118848, 12972288, 14391132, 16158464, 16447008, 19188176, 21929344, 24237696, 28782264, 32894016, 38376352, 43858688, 48475392, 57564528, 65788032, 76752704, 115129056, 131576064, 153505408, 230258112, 307010816, 460516224, 921032448]

約数ペア:

[(1, 921032448), (2, 460516224), (3, 307010816), (4, 230258112), (6, 153505408), (7, 131576064), (8, 115129056), (12, 76752704), (14, 65788032), (16, 57564528), (19, 48475392), (21, 43858688), (24, 38376352), (28, 32894016), (32, 28782264), (38, 24237696), (42, 21929344), (48, 19188176), (56, 16447008), (57, 16158464), (64, 14391132), (71, 12972288), (76, 12118848), (84, 10964672), (96, 9594088), (112, 8223504), (114, 8079232), (127, 7252224), (128, 7195566), (133, 6925056), (142, 6486144), (152, 6059424), (168, 5482336), (192, 4797044), (213, 4324096), (224, 4111752), (228, 4039616), (254, 3626112), (256, 3597783), (266, 3462528), (284, 3243072), (304, 3029712), (336, 2741168), (381, 2417408), (384, 2398522), (399, 2308352), (426, 2162048), (448, 2055876), (456, 2019808), (497, 1853184), (508, 1813056), (532, 1731264), (568, 1621536), (608, 1514856), (672, 1370584), (762, 1208704), (768, 1199261), (798, 1154176), (852, 1081024), (889, 1036032), (896, 1027938), (912, 1009904), (994, 926592), (1016, 906528), (1064, 865632), (1136, 810768), (1216, 757428), (1344, 685292), (1349, 682752), (1491, 617728), (1524, 604352), (1596, 577088), (1704, 540512), (1778, 518016), (1792, 513969), (1824, 504952), (1988, 463296), (2032, 453264), (2128, 432816), (2272, 405384), (2413, 381696), (2432, 378714), (2667, 345344), (2688, 342646), (2698, 341376), (2982, 308864), (3048, 302176), (3192, 288544), (3408, 270256), (3556, 259008), (3648, 252476), (3976, 231648), (4047, 227584), (4064, 226632), (4256, 216408), (4544, 202692), (4826, 190848), (4864, 189357), (5334, 172672), (5376, 171323), (5396, 170688), (5964, 154432), (6096, 151088), (6384, 144272), (6816, 135128), (7112, 129504), (7239, 127232), (7296, 126238), (7952, 115824), (8094, 113792), (8128, 113316), (8512, 108204), (9017, 102144), (9088, 101346), (9443, 97536), (9652, 95424), (10668, 86336), (10792, 85344), (11928, 77216), (12192, 75544), (12768, 72136), (13632, 67564), (14224, 64752), (14478, 63616), (14592, 63119), (15904, 57912), (16188, 56896), (16256, 56658), (16891, 54528), (17024, 54102), (18034, 51072), (18176, 50673), (18886, 48768), (19304, 47712), (21336, 43168), (21584, 42672), (23856, 38608), (24384, 37772), (25536, 36068), (27051, 34048), (27264, 33782), (28329, 32512), (28448, 32376), (28956, 31808)]