2642545152

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1491

約数の個数: 240

約数和(自身を含む): 8484123648

約数和(自身を除く): 5841578496

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, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1423, 1488, 1536, 1612, 1664, 1872, 1984, 2232, 2304, 2418, 2496, 2846, 2976, 3224, 3328, 3627, 3744, 3968, 4269, 4464, 4608, 4836, 4992, 5692, 5952, 6448, 6656, 7254, 7488, 7936, 8538, 8928, 9672, 9984, 11384, 11904, 12807, 12896, 14508, 14976, 15872, 17076, 17856, 18499, 19344, 19968, 22768, 23808, 25614, 25792, 29016, 29952, 34152, 35712, 36998, 38688, 44113, 45536, 47616, 51228, 51584, 55497, 58032, 59904, 68304, 71424, 73996, 77376, 88226, 91072, 102456, 103168, 110994, 116064, 132339, 136608, 142848, 147992, 154752, 166491, 176452, 182144, 204912, 206336, 221988, 232128, 264678, 273216, 295984, 309504, 332982, 352904, 364288, 397017, 409824, 443976, 464256, 529356, 546432, 573469, 591968, 619008, 665964, 705808, 728576, 794034, 819648, 887952, 928512, 1058712, 1092864, 1146938, 1183936, 1331928, 1411616, 1588068, 1639296, 1720407, 1775904, 1857024, 2117424, 2185728, 2293876, 2367872, 2663856, 2823232, 3176136, 3278592, 3440814, 3551808, 4234848, 4587752, 4735744, 5161221, 5327712, 5646464, 6352272, 6557184, 6881628, 7103616, 8469696, 9175504, 9471488, 10322442, 10655424, 11292928, 12704544, 13763256, 14207232, 16939392, 18351008, 20644884, 21310848, 22585856, 25409088, 27526512, 28414464, 33878784, 36702016, 41289768, 42621696, 50818176, 55053024, 67757568, 73404032, 82579536, 85243392, 101636352, 110106048, 146808064, 165159072, 203272704, 220212096, 293616128, 330318144, 440424192, 660636288, 880848384, 1321272576, 2642545152]

約数ペア:

[(1, 2642545152), (2, 1321272576), (3, 880848384), (4, 660636288), (6, 440424192), (8, 330318144), (9, 293616128), (12, 220212096), (13, 203272704), (16, 165159072), (18, 146808064), (24, 110106048), (26, 101636352), (31, 85243392), (32, 82579536), (36, 73404032), (39, 67757568), (48, 55053024), (52, 50818176), (62, 42621696), (64, 41289768), (72, 36702016), (78, 33878784), (93, 28414464), (96, 27526512), (104, 25409088), (117, 22585856), (124, 21310848), (128, 20644884), (144, 18351008), (156, 16939392), (186, 14207232), (192, 13763256), (208, 12704544), (234, 11292928), (248, 10655424), (256, 10322442), (279, 9471488), (288, 9175504), (312, 8469696), (372, 7103616), (384, 6881628), (403, 6557184), (416, 6352272), (468, 5646464), (496, 5327712), (512, 5161221), (558, 4735744), (576, 4587752), (624, 4234848), (744, 3551808), (768, 3440814), (806, 3278592), (832, 3176136), (936, 2823232), (992, 2663856), (1116, 2367872), (1152, 2293876), (1209, 2185728), (1248, 2117424), (1423, 1857024), (1488, 1775904), (1536, 1720407), (1612, 1639296), (1664, 1588068), (1872, 1411616), (1984, 1331928), (2232, 1183936), (2304, 1146938), (2418, 1092864), (2496, 1058712), (2846, 928512), (2976, 887952), (3224, 819648), (3328, 794034), (3627, 728576), (3744, 705808), (3968, 665964), (4269, 619008), (4464, 591968), (4608, 573469), (4836, 546432), (4992, 529356), (5692, 464256), (5952, 443976), (6448, 409824), (6656, 397017), (7254, 364288), (7488, 352904), (7936, 332982), (8538, 309504), (8928, 295984), (9672, 273216), (9984, 264678), (11384, 232128), (11904, 221988), (12807, 206336), (12896, 204912), (14508, 182144), (14976, 176452), (15872, 166491), (17076, 154752), (17856, 147992), (18499, 142848), (19344, 136608), (19968, 132339), (22768, 116064), (23808, 110994), (25614, 103168), (25792, 102456), (29016, 91072), (29952, 88226), (34152, 77376), (35712, 73996), (36998, 71424), (38688, 68304), (44113, 59904), (45536, 58032), (47616, 55497), (51228, 51584)]