848659968

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:525

約数の個数: 240

約数和(自身を含む): 2728742016

約数和(自身を除く): 1880082048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 457, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 914, 936, 992, 1116, 1152, 1209, 1248, 1371, 1488, 1536, 1612, 1664, 1828, 1872, 1984, 2232, 2304, 2418, 2496, 2742, 2976, 3224, 3328, 3627, 3656, 3744, 3968, 4113, 4464, 4608, 4836, 4992, 5484, 5941, 5952, 6448, 6656, 7254, 7312, 7488, 7936, 8226, 8928, 9672, 9984, 10968, 11882, 11904, 12896, 14167, 14508, 14624, 14976, 15872, 16452, 17823, 17856, 19344, 19968, 21936, 23764, 23808, 25792, 28334, 29016, 29248, 29952, 32904, 35646, 35712, 38688, 42501, 43872, 47528, 47616, 51584, 53469, 56668, 58032, 58496, 59904, 65808, 71292, 71424, 77376, 85002, 87744, 95056, 103168, 106938, 113336, 116064, 116992, 127503, 131616, 142584, 142848, 154752, 170004, 175488, 184171, 190112, 206336, 213876, 226672, 232128, 233984, 255006, 263232, 285168, 309504, 340008, 350976, 368342, 380224, 427752, 453344, 464256, 510012, 526464, 552513, 570336, 619008, 680016, 701952, 736684, 760448, 855504, 906688, 928512, 1020024, 1052928, 1105026, 1140672, 1360032, 1473368, 1520896, 1657539, 1711008, 1813376, 1857024, 2040048, 2105856, 2210052, 2281344, 2720064, 2946736, 3041792, 3315078, 3422016, 3626752, 4080096, 4420104, 4562688, 5440128, 5893472, 6630156, 6844032, 7253504, 8160192, 8840208, 9125376, 10880256, 11786944, 13260312, 13688064, 16320384, 17680416, 21760512, 23573888, 26520624, 27376128, 32640768, 35360832, 47147776, 53041248, 65281536, 70721664, 94295552, 106082496, 141443328, 212164992, 282886656, 424329984, 848659968]

約数ペア:

[(1, 848659968), (2, 424329984), (3, 282886656), (4, 212164992), (6, 141443328), (8, 106082496), (9, 94295552), (12, 70721664), (13, 65281536), (16, 53041248), (18, 47147776), (24, 35360832), (26, 32640768), (31, 27376128), (32, 26520624), (36, 23573888), (39, 21760512), (48, 17680416), (52, 16320384), (62, 13688064), (64, 13260312), (72, 11786944), (78, 10880256), (93, 9125376), (96, 8840208), (104, 8160192), (117, 7253504), (124, 6844032), (128, 6630156), (144, 5893472), (156, 5440128), (186, 4562688), (192, 4420104), (208, 4080096), (234, 3626752), (248, 3422016), (256, 3315078), (279, 3041792), (288, 2946736), (312, 2720064), (372, 2281344), (384, 2210052), (403, 2105856), (416, 2040048), (457, 1857024), (468, 1813376), (496, 1711008), (512, 1657539), (558, 1520896), (576, 1473368), (624, 1360032), (744, 1140672), (768, 1105026), (806, 1052928), (832, 1020024), (914, 928512), (936, 906688), (992, 855504), (1116, 760448), (1152, 736684), (1209, 701952), (1248, 680016), (1371, 619008), (1488, 570336), (1536, 552513), (1612, 526464), (1664, 510012), (1828, 464256), (1872, 453344), (1984, 427752), (2232, 380224), (2304, 368342), (2418, 350976), (2496, 340008), (2742, 309504), (2976, 285168), (3224, 263232), (3328, 255006), (3627, 233984), (3656, 232128), (3744, 226672), (3968, 213876), (4113, 206336), (4464, 190112), (4608, 184171), (4836, 175488), (4992, 170004), (5484, 154752), (5941, 142848), (5952, 142584), (6448, 131616), (6656, 127503), (7254, 116992), (7312, 116064), (7488, 113336), (7936, 106938), (8226, 103168), (8928, 95056), (9672, 87744), (9984, 85002), (10968, 77376), (11882, 71424), (11904, 71292), (12896, 65808), (14167, 59904), (14508, 58496), (14624, 58032), (14976, 56668), (15872, 53469), (16452, 51584), (17823, 47616), (17856, 47528), (19344, 43872), (19968, 42501), (21936, 38688), (23764, 35712), (23808, 35646), (25792, 32904), (28334, 29952), (29016, 29248)]