780029952

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:316

約数の個数: 208

約数和(自身を含む): 2366871360

約数和(自身を除く): 1586841408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 257, 304, 312, 384, 416, 456, 494, 512, 514, 608, 624, 741, 768, 771, 832, 912, 988, 1024, 1028, 1216, 1248, 1482, 1536, 1542, 1664, 1824, 1976, 2048, 2056, 2432, 2496, 2964, 3072, 3084, 3328, 3341, 3648, 3952, 4096, 4112, 4864, 4883, 4992, 5928, 6144, 6168, 6656, 6682, 7296, 7904, 8224, 9728, 9766, 9984, 10023, 11856, 12288, 12336, 13312, 13364, 14592, 14649, 15808, 16448, 19456, 19532, 19968, 20046, 23712, 24672, 26624, 26728, 29184, 29298, 31616, 32896, 38912, 39064, 39936, 40092, 47424, 49344, 53248, 53456, 58368, 58596, 63232, 63479, 65792, 77824, 78128, 79872, 80184, 94848, 98688, 106912, 116736, 117192, 126464, 126958, 131584, 156256, 159744, 160368, 189696, 190437, 197376, 213824, 233472, 234384, 252928, 253916, 263168, 312512, 320736, 379392, 380874, 394752, 427648, 468768, 505856, 507832, 526336, 625024, 641472, 758784, 761748, 789504, 855296, 937536, 1011712, 1015664, 1052672, 1250048, 1282944, 1517568, 1523496, 1579008, 1710592, 1875072, 2031328, 2500096, 2565888, 3035136, 3046992, 3158016, 3421184, 3750144, 4062656, 5000192, 5131776, 6093984, 6842368, 7500288, 8125312, 10000384, 10263552, 12187968, 13684736, 15000576, 16250624, 20000768, 20527104, 24375936, 30001152, 32501248, 41054208, 48751872, 60002304, 65002496, 97503744, 130004992, 195007488, 260009984, 390014976, 780029952]

約数ペア:

[(1, 780029952), (2, 390014976), (3, 260009984), (4, 195007488), (6, 130004992), (8, 97503744), (12, 65002496), (13, 60002304), (16, 48751872), (19, 41054208), (24, 32501248), (26, 30001152), (32, 24375936), (38, 20527104), (39, 20000768), (48, 16250624), (52, 15000576), (57, 13684736), (64, 12187968), (76, 10263552), (78, 10000384), (96, 8125312), (104, 7500288), (114, 6842368), (128, 6093984), (152, 5131776), (156, 5000192), (192, 4062656), (208, 3750144), (228, 3421184), (247, 3158016), (256, 3046992), (257, 3035136), (304, 2565888), (312, 2500096), (384, 2031328), (416, 1875072), (456, 1710592), (494, 1579008), (512, 1523496), (514, 1517568), (608, 1282944), (624, 1250048), (741, 1052672), (768, 1015664), (771, 1011712), (832, 937536), (912, 855296), (988, 789504), (1024, 761748), (1028, 758784), (1216, 641472), (1248, 625024), (1482, 526336), (1536, 507832), (1542, 505856), (1664, 468768), (1824, 427648), (1976, 394752), (2048, 380874), (2056, 379392), (2432, 320736), (2496, 312512), (2964, 263168), (3072, 253916), (3084, 252928), (3328, 234384), (3341, 233472), (3648, 213824), (3952, 197376), (4096, 190437), (4112, 189696), (4864, 160368), (4883, 159744), (4992, 156256), (5928, 131584), (6144, 126958), (6168, 126464), (6656, 117192), (6682, 116736), (7296, 106912), (7904, 98688), (8224, 94848), (9728, 80184), (9766, 79872), (9984, 78128), (10023, 77824), (11856, 65792), (12288, 63479), (12336, 63232), (13312, 58596), (13364, 58368), (14592, 53456), (14649, 53248), (15808, 49344), (16448, 47424), (19456, 40092), (19532, 39936), (19968, 39064), (20046, 38912), (23712, 32896), (24672, 31616), (26624, 29298), (26728, 29184)]