801694208

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 1968743040

約数和(自身を除く): 1167048832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 112, 122, 128, 133, 152, 193, 224, 244, 256, 266, 304, 386, 427, 448, 488, 512, 532, 608, 772, 854, 896, 976, 1064, 1159, 1216, 1351, 1544, 1708, 1792, 1952, 2128, 2318, 2432, 2702, 3088, 3416, 3584, 3667, 3904, 4256, 4636, 4864, 5404, 6176, 6832, 7334, 7808, 8113, 8512, 9272, 9728, 10808, 11773, 12352, 13664, 14668, 15616, 16226, 17024, 18544, 21616, 23546, 24704, 25669, 27328, 29336, 31232, 32452, 34048, 37088, 43232, 47092, 49408, 51338, 54656, 58672, 64904, 68096, 74176, 82411, 86464, 94184, 98816, 102676, 109312, 117344, 129808, 148352, 164822, 172928, 188368, 205352, 218624, 223687, 234688, 259616, 296704, 329644, 345856, 376736, 410704, 447374, 469376, 519232, 593408, 659288, 691712, 753472, 821408, 894748, 938752, 1038464, 1318576, 1506944, 1565809, 1642816, 1789496, 1877504, 2076928, 2637152, 3013888, 3131618, 3285632, 3578992, 4153856, 5274304, 6027776, 6263236, 6571264, 7157984, 10548608, 12526472, 13142528, 14315968, 21097216, 25052944, 28631936, 42194432, 50105888, 57263872, 100211776, 114527744, 200423552, 400847104, 801694208]

約数ペア:

[(1, 801694208), (2, 400847104), (4, 200423552), (7, 114527744), (8, 100211776), (14, 57263872), (16, 50105888), (19, 42194432), (28, 28631936), (32, 25052944), (38, 21097216), (56, 14315968), (61, 13142528), (64, 12526472), (76, 10548608), (112, 7157984), (122, 6571264), (128, 6263236), (133, 6027776), (152, 5274304), (193, 4153856), (224, 3578992), (244, 3285632), (256, 3131618), (266, 3013888), (304, 2637152), (386, 2076928), (427, 1877504), (448, 1789496), (488, 1642816), (512, 1565809), (532, 1506944), (608, 1318576), (772, 1038464), (854, 938752), (896, 894748), (976, 821408), (1064, 753472), (1159, 691712), (1216, 659288), (1351, 593408), (1544, 519232), (1708, 469376), (1792, 447374), (1952, 410704), (2128, 376736), (2318, 345856), (2432, 329644), (2702, 296704), (3088, 259616), (3416, 234688), (3584, 223687), (3667, 218624), (3904, 205352), (4256, 188368), (4636, 172928), (4864, 164822), (5404, 148352), (6176, 129808), (6832, 117344), (7334, 109312), (7808, 102676), (8113, 98816), (8512, 94184), (9272, 86464), (9728, 82411), (10808, 74176), (11773, 68096), (12352, 64904), (13664, 58672), (14668, 54656), (15616, 51338), (16226, 49408), (17024, 47092), (18544, 43232), (21616, 37088), (23546, 34048), (24704, 32452), (25669, 31232), (27328, 29336)]