1121229824

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 264

約数和(自身を含む): 2876935680

約数和(自身を除く): 1755705856

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 31, 32, 38, 44, 52, 62, 64, 76, 88, 104, 124, 128, 143, 152, 169, 176, 208, 209, 247, 248, 256, 286, 304, 338, 341, 352, 403, 416, 418, 494, 496, 512, 572, 589, 608, 676, 682, 704, 806, 832, 836, 988, 992, 1024, 1144, 1178, 1216, 1352, 1364, 1408, 1612, 1664, 1672, 1859, 1976, 1984, 2288, 2356, 2432, 2704, 2717, 2728, 2816, 3211, 3224, 3328, 3344, 3718, 3952, 3968, 4433, 4576, 4712, 4864, 5239, 5408, 5434, 5456, 5632, 6422, 6448, 6479, 6656, 6688, 7436, 7657, 7904, 7936, 8866, 9152, 9424, 9728, 10478, 10816, 10868, 10912, 11264, 12844, 12896, 12958, 13312, 13376, 14872, 15314, 15808, 15872, 17732, 18304, 18848, 19456, 20956, 21632, 21736, 21824, 25688, 25792, 25916, 26752, 29744, 30628, 31616, 31744, 35321, 35464, 36608, 37696, 41912, 43264, 43472, 43648, 51376, 51584, 51832, 53504, 57629, 59488, 61256, 63232, 70642, 70928, 73216, 75392, 83824, 84227, 86528, 86944, 87296, 99541, 102752, 103168, 103664, 107008, 115258, 118976, 122512, 126464, 141284, 141856, 146432, 150784, 167648, 168454, 173056, 173888, 174592, 199082, 205504, 206336, 207328, 214016, 230516, 237952, 245024, 252928, 282568, 283712, 301568, 335296, 336908, 347776, 349184, 398164, 411008, 412672, 414656, 461032, 475904, 490048, 565136, 567424, 603136, 670592, 673816, 695552, 796328, 822016, 829312, 922064, 951808, 980096, 1094951, 1130272, 1134848, 1341184, 1347632, 1391104, 1592656, 1644032, 1658624, 1844128, 1903616, 1960192, 2189902, 2260544, 2269696, 2682368, 2695264, 2782208, 3185312, 3288064, 3317248, 3688256, 3920384, 4379804, 4521088, 4539392, 5364736, 5390528, 6370624, 6634496, 7376512, 7840768, 8759608, 9042176, 10781056, 12741248, 14753024, 17519216, 18084352, 21562112, 25482496, 29506048, 35038432, 36168704, 43124224, 50964992, 59012096, 70076864, 86248448, 101929984, 140153728, 280307456, 560614912, 1121229824]

約数ペア:

[(1, 1121229824), (2, 560614912), (4, 280307456), (8, 140153728), (11, 101929984), (13, 86248448), (16, 70076864), (19, 59012096), (22, 50964992), (26, 43124224), (31, 36168704), (32, 35038432), (38, 29506048), (44, 25482496), (52, 21562112), (62, 18084352), (64, 17519216), (76, 14753024), (88, 12741248), (104, 10781056), (124, 9042176), (128, 8759608), (143, 7840768), (152, 7376512), (169, 6634496), (176, 6370624), (208, 5390528), (209, 5364736), (247, 4539392), (248, 4521088), (256, 4379804), (286, 3920384), (304, 3688256), (338, 3317248), (341, 3288064), (352, 3185312), (403, 2782208), (416, 2695264), (418, 2682368), (494, 2269696), (496, 2260544), (512, 2189902), (572, 1960192), (589, 1903616), (608, 1844128), (676, 1658624), (682, 1644032), (704, 1592656), (806, 1391104), (832, 1347632), (836, 1341184), (988, 1134848), (992, 1130272), (1024, 1094951), (1144, 980096), (1178, 951808), (1216, 922064), (1352, 829312), (1364, 822016), (1408, 796328), (1612, 695552), (1664, 673816), (1672, 670592), (1859, 603136), (1976, 567424), (1984, 565136), (2288, 490048), (2356, 475904), (2432, 461032), (2704, 414656), (2717, 412672), (2728, 411008), (2816, 398164), (3211, 349184), (3224, 347776), (3328, 336908), (3344, 335296), (3718, 301568), (3952, 283712), (3968, 282568), (4433, 252928), (4576, 245024), (4712, 237952), (4864, 230516), (5239, 214016), (5408, 207328), (5434, 206336), (5456, 205504), (5632, 199082), (6422, 174592), (6448, 173888), (6479, 173056), (6656, 168454), (6688, 167648), (7436, 150784), (7657, 146432), (7904, 141856), (7936, 141284), (8866, 126464), (9152, 122512), (9424, 118976), (9728, 115258), (10478, 107008), (10816, 103664), (10868, 103168), (10912, 102752), (11264, 99541), (12844, 87296), (12896, 86944), (12958, 86528), (13312, 84227), (13376, 83824), (14872, 75392), (15314, 73216), (15808, 70928), (15872, 70642), (17732, 63232), (18304, 61256), (18848, 59488), (19456, 57629), (20956, 53504), (21632, 51832), (21736, 51584), (21824, 51376), (25688, 43648), (25792, 43472), (25916, 43264), (26752, 41912), (29744, 37696), (30628, 36608), (31616, 35464), (31744, 35321)]