268991856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4523}}^1$

素因数の和:4603

約数の個数: 120

約数和(自身を含む): 875122560

約数和(自身を除く): 606130704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2832, 3304, 3717, 4248, 4523, 4956, 6608, 7434, 8496, 9046, 9912, 13569, 14868, 18092, 19824, 27138, 29736, 31661, 36184, 40707, 54276, 59472, 63322, 72368, 81414, 94983, 108552, 126644, 162828, 189966, 217104, 253288, 266857, 284949, 325656, 379932, 506576, 533714, 569898, 651312, 759864, 800571, 1067428, 1139796, 1519728, 1601142, 1867999, 2134856, 2279592, 2401713, 3202284, 3735998, 4269712, 4559184, 4803426, 5603997, 6404568, 7471996, 9606852, 11207994, 12809136, 14943992, 16811991, 19213704, 22415988, 29887984, 33623982, 38427408, 44831976, 67247964, 89663952, 134495928, 268991856]

約数ペア:

[(1, 268991856), (2, 134495928), (3, 89663952), (4, 67247964), (6, 44831976), (7, 38427408), (8, 33623982), (9, 29887984), (12, 22415988), (14, 19213704), (16, 16811991), (18, 14943992), (21, 12809136), (24, 11207994), (28, 9606852), (36, 7471996), (42, 6404568), (48, 5603997), (56, 4803426), (59, 4559184), (63, 4269712), (72, 3735998), (84, 3202284), (112, 2401713), (118, 2279592), (126, 2134856), (144, 1867999), (168, 1601142), (177, 1519728), (236, 1139796), (252, 1067428), (336, 800571), (354, 759864), (413, 651312), (472, 569898), (504, 533714), (531, 506576), (708, 379932), (826, 325656), (944, 284949), (1008, 266857), (1062, 253288), (1239, 217104), (1416, 189966), (1652, 162828), (2124, 126644), (2478, 108552), (2832, 94983), (3304, 81414), (3717, 72368), (4248, 63322), (4523, 59472), (4956, 54276), (6608, 40707), (7434, 36184), (8496, 31661), (9046, 29736), (9912, 27138), (13569, 19824), (14868, 18092)]