234488576

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 576898560

約数和(自身を除く): 342409984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 71, 76, 97, 112, 128, 133, 142, 152, 194, 224, 256, 266, 284, 304, 388, 448, 497, 532, 568, 608, 679, 776, 896, 994, 1064, 1136, 1216, 1349, 1358, 1552, 1792, 1843, 1988, 2128, 2272, 2432, 2698, 2716, 3104, 3686, 3976, 4256, 4544, 4864, 5396, 5432, 6208, 6887, 7372, 7952, 8512, 9088, 9443, 10792, 10864, 12416, 12901, 13774, 14744, 15904, 17024, 18176, 18886, 21584, 21728, 24832, 25802, 27548, 29488, 31808, 34048, 37772, 43168, 43456, 48209, 51604, 55096, 58976, 63616, 75544, 86336, 86912, 96418, 103208, 110192, 117952, 127232, 130853, 151088, 172672, 173824, 192836, 206416, 220384, 235904, 261706, 302176, 345344, 385672, 412832, 440768, 471808, 523412, 604352, 771344, 825664, 881536, 915971, 1046824, 1208704, 1542688, 1651328, 1763072, 1831942, 2093648, 2417408, 3085376, 3302656, 3663884, 4187296, 6170752, 7327768, 8374592, 12341504, 14655536, 16749184, 29311072, 33498368, 58622144, 117244288, 234488576]

約数ペア:

[(1, 234488576), (2, 117244288), (4, 58622144), (7, 33498368), (8, 29311072), (14, 16749184), (16, 14655536), (19, 12341504), (28, 8374592), (32, 7327768), (38, 6170752), (56, 4187296), (64, 3663884), (71, 3302656), (76, 3085376), (97, 2417408), (112, 2093648), (128, 1831942), (133, 1763072), (142, 1651328), (152, 1542688), (194, 1208704), (224, 1046824), (256, 915971), (266, 881536), (284, 825664), (304, 771344), (388, 604352), (448, 523412), (497, 471808), (532, 440768), (568, 412832), (608, 385672), (679, 345344), (776, 302176), (896, 261706), (994, 235904), (1064, 220384), (1136, 206416), (1216, 192836), (1349, 173824), (1358, 172672), (1552, 151088), (1792, 130853), (1843, 127232), (1988, 117952), (2128, 110192), (2272, 103208), (2432, 96418), (2698, 86912), (2716, 86336), (3104, 75544), (3686, 63616), (3976, 58976), (4256, 55096), (4544, 51604), (4864, 48209), (5396, 43456), (5432, 43168), (6208, 37772), (6887, 34048), (7372, 31808), (7952, 29488), (8512, 27548), (9088, 25802), (9443, 24832), (10792, 21728), (10864, 21584), (12416, 18886), (12901, 18176), (13774, 17024), (14744, 15904)]