768012672

素因数分解:

$2^7\times 3^1\times 7^6\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 224

約数和(自身を含む): 2520038520

約数和(自身を除く): 1752025848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 343, 357, 384, 392, 408, 448, 476, 544, 588, 672, 686, 714, 784, 816, 833, 896, 952, 1029, 1088, 1176, 1344, 1372, 1428, 1568, 1632, 1666, 1904, 2058, 2176, 2352, 2401, 2499, 2688, 2744, 2856, 3136, 3264, 3332, 3808, 4116, 4704, 4802, 4998, 5488, 5712, 5831, 6272, 6528, 6664, 7203, 7616, 8232, 9408, 9604, 9996, 10976, 11424, 11662, 13328, 14406, 15232, 16464, 16807, 17493, 18816, 19208, 19992, 21952, 22848, 23324, 26656, 28812, 32928, 33614, 34986, 38416, 39984, 40817, 43904, 45696, 46648, 50421, 53312, 57624, 65856, 67228, 69972, 76832, 79968, 81634, 93296, 100842, 106624, 115248, 117649, 122451, 131712, 134456, 139944, 153664, 159936, 163268, 186592, 201684, 230496, 235298, 244902, 268912, 279888, 285719, 307328, 319872, 326536, 352947, 373184, 403368, 460992, 470596, 489804, 537824, 559776, 571438, 653072, 705894, 746368, 806736, 857157, 921984, 941192, 979608, 1075648, 1119552, 1142876, 1306144, 1411788, 1613472, 1714314, 1882384, 1959216, 2000033, 2151296, 2239104, 2285752, 2612288, 2823576, 3226944, 3428628, 3764768, 3918432, 4000066, 4571504, 5224576, 5647152, 6000099, 6453888, 6857256, 7529536, 7836864, 8000132, 9143008, 11294304, 12000198, 13714512, 15059072, 15673728, 16000264, 18286016, 22588608, 24000396, 27429024, 32000528, 36572032, 45177216, 48000792, 54858048, 64001056, 96001584, 109716096, 128002112, 192003168, 256004224, 384006336, 768012672]

約数ペア:

[(1, 768012672), (2, 384006336), (3, 256004224), (4, 192003168), (6, 128002112), (7, 109716096), (8, 96001584), (12, 64001056), (14, 54858048), (16, 48000792), (17, 45177216), (21, 36572032), (24, 32000528), (28, 27429024), (32, 24000396), (34, 22588608), (42, 18286016), (48, 16000264), (49, 15673728), (51, 15059072), (56, 13714512), (64, 12000198), (68, 11294304), (84, 9143008), (96, 8000132), (98, 7836864), (102, 7529536), (112, 6857256), (119, 6453888), (128, 6000099), (136, 5647152), (147, 5224576), (168, 4571504), (192, 4000066), (196, 3918432), (204, 3764768), (224, 3428628), (238, 3226944), (272, 2823576), (294, 2612288), (336, 2285752), (343, 2239104), (357, 2151296), (384, 2000033), (392, 1959216), (408, 1882384), (448, 1714314), (476, 1613472), (544, 1411788), (588, 1306144), (672, 1142876), (686, 1119552), (714, 1075648), (784, 979608), (816, 941192), (833, 921984), (896, 857157), (952, 806736), (1029, 746368), (1088, 705894), (1176, 653072), (1344, 571438), (1372, 559776), (1428, 537824), (1568, 489804), (1632, 470596), (1666, 460992), (1904, 403368), (2058, 373184), (2176, 352947), (2352, 326536), (2401, 319872), (2499, 307328), (2688, 285719), (2744, 279888), (2856, 268912), (3136, 244902), (3264, 235298), (3332, 230496), (3808, 201684), (4116, 186592), (4704, 163268), (4802, 159936), (4998, 153664), (5488, 139944), (5712, 134456), (5831, 131712), (6272, 122451), (6528, 117649), (6664, 115248), (7203, 106624), (7616, 100842), (8232, 93296), (9408, 81634), (9604, 79968), (9996, 76832), (10976, 69972), (11424, 67228), (11662, 65856), (13328, 57624), (14406, 53312), (15232, 50421), (16464, 46648), (16807, 45696), (17493, 43904), (18816, 40817), (19208, 39984), (19992, 38416), (21952, 34986), (22848, 33614), (23324, 32928), (26656, 28812)]