1025766144

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1547

約数の個数: 216

約数和(自身を含む): 3325751520

約数和(自身を除く): 2299985376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 256, 276, 288, 299, 312, 368, 384, 414, 416, 468, 552, 576, 598, 624, 736, 768, 828, 832, 897, 936, 1104, 1152, 1196, 1248, 1472, 1489, 1656, 1664, 1794, 1872, 2208, 2304, 2392, 2496, 2691, 2944, 2978, 3312, 3328, 3588, 3744, 4416, 4467, 4784, 4992, 5382, 5888, 5956, 6624, 7176, 7488, 8832, 8934, 9568, 9984, 10764, 11912, 13248, 13401, 14352, 14976, 17664, 17868, 19136, 19357, 21528, 23824, 26496, 26802, 28704, 29952, 34247, 35736, 38272, 38714, 43056, 47648, 52992, 53604, 57408, 58071, 68494, 71472, 76544, 77428, 86112, 95296, 102741, 107208, 114816, 116142, 136988, 142944, 154856, 172224, 174213, 190592, 205482, 214416, 229632, 232284, 273976, 285888, 308223, 309712, 344448, 348426, 381184, 410964, 428832, 445211, 464568, 547952, 571776, 616446, 619424, 688896, 696852, 821928, 857664, 890422, 929136, 1095904, 1143552, 1232892, 1238848, 1335633, 1393704, 1643856, 1715328, 1780844, 1858272, 2191808, 2465784, 2477696, 2671266, 2787408, 3287712, 3430656, 3561688, 3716544, 4006899, 4383616, 4931568, 4955392, 5342532, 5574816, 6575424, 7123376, 7433088, 8013798, 8767232, 9863136, 10685064, 11149632, 13150848, 14246752, 14866176, 16027596, 19726272, 21370128, 22299264, 26301696, 28493504, 32055192, 39452544, 42740256, 44598528, 56987008, 64110384, 78905088, 85480512, 113974016, 128220768, 170961024, 256441536, 341922048, 512883072, 1025766144]

約数ペア:

[(1, 1025766144), (2, 512883072), (3, 341922048), (4, 256441536), (6, 170961024), (8, 128220768), (9, 113974016), (12, 85480512), (13, 78905088), (16, 64110384), (18, 56987008), (23, 44598528), (24, 42740256), (26, 39452544), (32, 32055192), (36, 28493504), (39, 26301696), (46, 22299264), (48, 21370128), (52, 19726272), (64, 16027596), (69, 14866176), (72, 14246752), (78, 13150848), (92, 11149632), (96, 10685064), (104, 9863136), (117, 8767232), (128, 8013798), (138, 7433088), (144, 7123376), (156, 6575424), (184, 5574816), (192, 5342532), (207, 4955392), (208, 4931568), (234, 4383616), (256, 4006899), (276, 3716544), (288, 3561688), (299, 3430656), (312, 3287712), (368, 2787408), (384, 2671266), (414, 2477696), (416, 2465784), (468, 2191808), (552, 1858272), (576, 1780844), (598, 1715328), (624, 1643856), (736, 1393704), (768, 1335633), (828, 1238848), (832, 1232892), (897, 1143552), (936, 1095904), (1104, 929136), (1152, 890422), (1196, 857664), (1248, 821928), (1472, 696852), (1489, 688896), (1656, 619424), (1664, 616446), (1794, 571776), (1872, 547952), (2208, 464568), (2304, 445211), (2392, 428832), (2496, 410964), (2691, 381184), (2944, 348426), (2978, 344448), (3312, 309712), (3328, 308223), (3588, 285888), (3744, 273976), (4416, 232284), (4467, 229632), (4784, 214416), (4992, 205482), (5382, 190592), (5888, 174213), (5956, 172224), (6624, 154856), (7176, 142944), (7488, 136988), (8832, 116142), (8934, 114816), (9568, 107208), (9984, 102741), (10764, 95296), (11912, 86112), (13248, 77428), (13401, 76544), (14352, 71472), (14976, 68494), (17664, 58071), (17868, 57408), (19136, 53604), (19357, 52992), (21528, 47648), (23824, 43056), (26496, 38714), (26802, 38272), (28704, 35736), (29952, 34247)]