754697216

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 198

約数和(自身を含む): 1921703130

約数和(自身を除く): 1167005914

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 89, 91, 98, 104, 112, 128, 169, 178, 182, 196, 208, 224, 256, 338, 356, 364, 392, 416, 448, 512, 623, 637, 676, 712, 728, 784, 832, 896, 1024, 1157, 1183, 1246, 1274, 1352, 1424, 1456, 1568, 1664, 1792, 2314, 2366, 2492, 2548, 2704, 2848, 2912, 3136, 3328, 3584, 4361, 4628, 4732, 4984, 5096, 5408, 5696, 5824, 6272, 6656, 7168, 8099, 8281, 8722, 9256, 9464, 9968, 10192, 10816, 11392, 11648, 12544, 13312, 15041, 16198, 16562, 17444, 18512, 18928, 19936, 20384, 21632, 22784, 23296, 25088, 30082, 32396, 33124, 34888, 37024, 37856, 39872, 40768, 43264, 45568, 46592, 50176, 56693, 60164, 64792, 66248, 69776, 74048, 75712, 79744, 81536, 86528, 91136, 93184, 105287, 113386, 120328, 129584, 132496, 139552, 148096, 151424, 159488, 163072, 173056, 210574, 226772, 240656, 259168, 264992, 279104, 296192, 302848, 318976, 326144, 421148, 453544, 481312, 518336, 529984, 558208, 592384, 605696, 637952, 652288, 737009, 842296, 907088, 962624, 1036672, 1059968, 1116416, 1184768, 1211392, 1474018, 1684592, 1814176, 1925248, 2073344, 2119936, 2232832, 2948036, 3369184, 3628352, 3850496, 4146688, 4239872, 4465664, 5896072, 6738368, 7256704, 7700992, 8293376, 8479744, 11792144, 13476736, 14513408, 15401984, 23584288, 26953472, 29026816, 47168576, 53906944, 58053632, 94337152, 107813888, 188674304, 377348608, 754697216]

約数ペア:

[(1, 754697216), (2, 377348608), (4, 188674304), (7, 107813888), (8, 94337152), (13, 58053632), (14, 53906944), (16, 47168576), (26, 29026816), (28, 26953472), (32, 23584288), (49, 15401984), (52, 14513408), (56, 13476736), (64, 11792144), (89, 8479744), (91, 8293376), (98, 7700992), (104, 7256704), (112, 6738368), (128, 5896072), (169, 4465664), (178, 4239872), (182, 4146688), (196, 3850496), (208, 3628352), (224, 3369184), (256, 2948036), (338, 2232832), (356, 2119936), (364, 2073344), (392, 1925248), (416, 1814176), (448, 1684592), (512, 1474018), (623, 1211392), (637, 1184768), (676, 1116416), (712, 1059968), (728, 1036672), (784, 962624), (832, 907088), (896, 842296), (1024, 737009), (1157, 652288), (1183, 637952), (1246, 605696), (1274, 592384), (1352, 558208), (1424, 529984), (1456, 518336), (1568, 481312), (1664, 453544), (1792, 421148), (2314, 326144), (2366, 318976), (2492, 302848), (2548, 296192), (2704, 279104), (2848, 264992), (2912, 259168), (3136, 240656), (3328, 226772), (3584, 210574), (4361, 173056), (4628, 163072), (4732, 159488), (4984, 151424), (5096, 148096), (5408, 139552), (5696, 132496), (5824, 129584), (6272, 120328), (6656, 113386), (7168, 105287), (8099, 93184), (8281, 91136), (8722, 86528), (9256, 81536), (9464, 79744), (9968, 75712), (10192, 74048), (10816, 69776), (11392, 66248), (11648, 64792), (12544, 60164), (13312, 56693), (15041, 50176), (16198, 46592), (16562, 45568), (17444, 43264), (18512, 40768), (18928, 39872), (19936, 37856), (20384, 37024), (21632, 34888), (22784, 33124), (23296, 32396), (25088, 30082)]