268167984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1147

約数の個数: 120

約数和(自身を含む): 813809520

約数和(自身を除く): 545641536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 113, 147, 168, 196, 226, 294, 336, 339, 392, 452, 588, 678, 784, 791, 904, 1009, 1176, 1356, 1582, 1808, 2018, 2352, 2373, 2712, 3027, 3164, 4036, 4746, 5424, 5537, 6054, 6328, 7063, 8072, 9492, 11074, 12108, 12656, 14126, 16144, 16611, 18984, 21189, 22148, 24216, 28252, 33222, 37968, 42378, 44296, 48432, 49441, 56504, 66444, 84756, 88592, 98882, 113008, 114017, 132888, 148323, 169512, 197764, 228034, 265776, 296646, 339024, 342051, 395528, 456068, 593292, 684102, 791056, 798119, 912136, 1186584, 1368204, 1596238, 1824272, 2373168, 2394357, 2736408, 3192476, 4788714, 5472816, 5586833, 6384952, 9577428, 11173666, 12769904, 16760499, 19154856, 22347332, 33520998, 38309712, 44694664, 67041996, 89389328, 134083992, 268167984]

約数ペア:

[(1, 268167984), (2, 134083992), (3, 89389328), (4, 67041996), (6, 44694664), (7, 38309712), (8, 33520998), (12, 22347332), (14, 19154856), (16, 16760499), (21, 12769904), (24, 11173666), (28, 9577428), (42, 6384952), (48, 5586833), (49, 5472816), (56, 4788714), (84, 3192476), (98, 2736408), (112, 2394357), (113, 2373168), (147, 1824272), (168, 1596238), (196, 1368204), (226, 1186584), (294, 912136), (336, 798119), (339, 791056), (392, 684102), (452, 593292), (588, 456068), (678, 395528), (784, 342051), (791, 339024), (904, 296646), (1009, 265776), (1176, 228034), (1356, 197764), (1582, 169512), (1808, 148323), (2018, 132888), (2352, 114017), (2373, 113008), (2712, 98882), (3027, 88592), (3164, 84756), (4036, 66444), (4746, 56504), (5424, 49441), (5537, 48432), (6054, 44296), (6328, 42378), (7063, 37968), (8072, 33222), (9492, 28252), (11074, 24216), (12108, 22148), (12656, 21189), (14126, 18984), (16144, 16611)]