1879747584

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 264

約数和(自身を含む): 5945961840

約数和(自身を除く): 4066214256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 128, 132, 143, 156, 176, 192, 208, 242, 256, 264, 286, 312, 352, 363, 384, 389, 416, 429, 484, 512, 528, 572, 624, 704, 726, 768, 778, 832, 858, 968, 1024, 1056, 1144, 1167, 1248, 1408, 1452, 1536, 1556, 1573, 1664, 1716, 1936, 2112, 2288, 2334, 2496, 2816, 2904, 3072, 3112, 3146, 3328, 3432, 3872, 4224, 4279, 4576, 4668, 4719, 4992, 5057, 5632, 5808, 6224, 6292, 6656, 6864, 7744, 8448, 8558, 9152, 9336, 9438, 9984, 10114, 11264, 11616, 12448, 12584, 12837, 13312, 13728, 15171, 15488, 16896, 17116, 18304, 18672, 18876, 19968, 20228, 23232, 24896, 25168, 25674, 27456, 30342, 30976, 33792, 34232, 36608, 37344, 37752, 39936, 40456, 46464, 47069, 49792, 50336, 51348, 54912, 55627, 60684, 61952, 68464, 73216, 74688, 75504, 80912, 92928, 94138, 99584, 100672, 102696, 109824, 111254, 121368, 123904, 136928, 141207, 146432, 149376, 151008, 161824, 166881, 185856, 188276, 199168, 201344, 205392, 219648, 222508, 242736, 273856, 282414, 298752, 302016, 323648, 333762, 371712, 376552, 398336, 402688, 410784, 439296, 445016, 485472, 547712, 564828, 597504, 604032, 611897, 647296, 667524, 753104, 805376, 821568, 890032, 970944, 1095424, 1129656, 1195008, 1208064, 1223794, 1294592, 1335048, 1506208, 1610752, 1643136, 1780064, 1835691, 1941888, 2190848, 2259312, 2416128, 2447588, 2589184, 2670096, 3012416, 3286272, 3560128, 3671382, 3883776, 4381696, 4518624, 4832256, 4895176, 5178368, 5340192, 6024832, 6572544, 7120256, 7342764, 7767552, 9037248, 9790352, 10680384, 12049664, 13145088, 14240512, 14685528, 15535104, 18074496, 19580704, 21360768, 24099328, 28481024, 29371056, 36148992, 39161408, 42721536, 48198656, 56962048, 58742112, 72297984, 78322816, 85443072, 117484224, 144595968, 156645632, 170886144, 234968448, 313291264, 469936896, 626582528, 939873792, 1879747584]

約数ペア:

[(1, 1879747584), (2, 939873792), (3, 626582528), (4, 469936896), (6, 313291264), (8, 234968448), (11, 170886144), (12, 156645632), (13, 144595968), (16, 117484224), (22, 85443072), (24, 78322816), (26, 72297984), (32, 58742112), (33, 56962048), (39, 48198656), (44, 42721536), (48, 39161408), (52, 36148992), (64, 29371056), (66, 28481024), (78, 24099328), (88, 21360768), (96, 19580704), (104, 18074496), (121, 15535104), (128, 14685528), (132, 14240512), (143, 13145088), (156, 12049664), (176, 10680384), (192, 9790352), (208, 9037248), (242, 7767552), (256, 7342764), (264, 7120256), (286, 6572544), (312, 6024832), (352, 5340192), (363, 5178368), (384, 4895176), (389, 4832256), (416, 4518624), (429, 4381696), (484, 3883776), (512, 3671382), (528, 3560128), (572, 3286272), (624, 3012416), (704, 2670096), (726, 2589184), (768, 2447588), (778, 2416128), (832, 2259312), (858, 2190848), (968, 1941888), (1024, 1835691), (1056, 1780064), (1144, 1643136), (1167, 1610752), (1248, 1506208), (1408, 1335048), (1452, 1294592), (1536, 1223794), (1556, 1208064), (1573, 1195008), (1664, 1129656), (1716, 1095424), (1936, 970944), (2112, 890032), (2288, 821568), (2334, 805376), (2496, 753104), (2816, 667524), (2904, 647296), (3072, 611897), (3112, 604032), (3146, 597504), (3328, 564828), (3432, 547712), (3872, 485472), (4224, 445016), (4279, 439296), (4576, 410784), (4668, 402688), (4719, 398336), (4992, 376552), (5057, 371712), (5632, 333762), (5808, 323648), (6224, 302016), (6292, 298752), (6656, 282414), (6864, 273856), (7744, 242736), (8448, 222508), (8558, 219648), (9152, 205392), (9336, 201344), (9438, 199168), (9984, 188276), (10114, 185856), (11264, 166881), (11616, 161824), (12448, 151008), (12584, 149376), (12837, 146432), (13312, 141207), (13728, 136928), (15171, 123904), (15488, 121368), (16896, 111254), (17116, 109824), (18304, 102696), (18672, 100672), (18876, 99584), (19968, 94138), (20228, 92928), (23232, 80912), (24896, 75504), (25168, 74688), (25674, 73216), (27456, 68464), (30342, 61952), (30976, 60684), (33792, 55627), (34232, 54912), (36608, 51348), (37344, 50336), (37752, 49792), (39936, 47069), (40456, 46464)]