1273169664

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4723}}^1$

素因数の和:4764

約数の個数: 180

約数和(自身を含む): 4089255016

約数和(自身を除く): 2816085352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 4212, 4723, 4992, 5184, 5616, 6912, 7488, 8424, 9446, 9984, 10368, 11232, 14169, 14976, 16848, 18892, 20736, 22464, 28338, 29952, 33696, 37784, 42507, 44928, 56676, 61399, 67392, 75568, 85014, 89856, 113352, 122798, 127521, 134784, 151136, 170028, 184197, 226704, 245596, 255042, 269568, 302272, 340056, 368394, 382563, 453408, 491192, 510084, 552591, 604544, 680112, 736788, 765126, 906816, 982384, 1020168, 1105182, 1209088, 1360224, 1473576, 1530252, 1657773, 1813632, 1964768, 2040336, 2210364, 2720448, 2947152, 3060504, 3315546, 3627264, 3929536, 4080672, 4420728, 4973319, 5440896, 5894304, 6121008, 6631092, 7859072, 8161344, 8841456, 9946638, 10881792, 11788608, 12242016, 13262184, 15718144, 16322688, 17682912, 19893276, 23577216, 24484032, 26524368, 32645376, 35365824, 39786552, 47154432, 48968064, 53048736, 70731648, 79573104, 97936128, 106097472, 141463296, 159146208, 212194944, 318292416, 424389888, 636584832, 1273169664]

約数ペア:

[(1, 1273169664), (2, 636584832), (3, 424389888), (4, 318292416), (6, 212194944), (8, 159146208), (9, 141463296), (12, 106097472), (13, 97936128), (16, 79573104), (18, 70731648), (24, 53048736), (26, 48968064), (27, 47154432), (32, 39786552), (36, 35365824), (39, 32645376), (48, 26524368), (52, 24484032), (54, 23577216), (64, 19893276), (72, 17682912), (78, 16322688), (81, 15718144), (96, 13262184), (104, 12242016), (108, 11788608), (117, 10881792), (128, 9946638), (144, 8841456), (156, 8161344), (162, 7859072), (192, 6631092), (208, 6121008), (216, 5894304), (234, 5440896), (256, 4973319), (288, 4420728), (312, 4080672), (324, 3929536), (351, 3627264), (384, 3315546), (416, 3060504), (432, 2947152), (468, 2720448), (576, 2210364), (624, 2040336), (648, 1964768), (702, 1813632), (768, 1657773), (832, 1530252), (864, 1473576), (936, 1360224), (1053, 1209088), (1152, 1105182), (1248, 1020168), (1296, 982384), (1404, 906816), (1664, 765126), (1728, 736788), (1872, 680112), (2106, 604544), (2304, 552591), (2496, 510084), (2592, 491192), (2808, 453408), (3328, 382563), (3456, 368394), (3744, 340056), (4212, 302272), (4723, 269568), (4992, 255042), (5184, 245596), (5616, 226704), (6912, 184197), (7488, 170028), (8424, 151136), (9446, 134784), (9984, 127521), (10368, 122798), (11232, 113352), (14169, 89856), (14976, 85014), (16848, 75568), (18892, 67392), (20736, 61399), (22464, 56676), (28338, 44928), (29952, 42507), (33696, 37784)]