1912934016

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:876

約数の個数: 256

約数和(自身を含む): 6521472000

約数和(自身を除く): 4608537984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 107, 108, 112, 126, 128, 144, 168, 189, 192, 214, 216, 224, 252, 288, 321, 336, 378, 384, 428, 432, 448, 504, 576, 642, 672, 739, 749, 756, 856, 864, 896, 963, 1008, 1152, 1284, 1344, 1478, 1498, 1512, 1712, 1728, 1926, 2016, 2217, 2247, 2568, 2688, 2889, 2956, 2996, 3024, 3424, 3456, 3852, 4032, 4434, 4494, 5136, 5173, 5778, 5912, 5992, 6048, 6651, 6741, 6848, 7704, 8064, 8868, 8988, 10272, 10346, 11556, 11824, 11984, 12096, 13302, 13482, 13696, 15408, 15519, 17736, 17976, 19953, 20223, 20544, 20692, 23112, 23648, 23968, 24192, 26604, 26964, 30816, 31038, 35472, 35952, 39906, 40446, 41088, 41384, 46224, 46557, 47296, 47936, 53208, 53928, 61632, 62076, 70944, 71904, 79073, 79812, 80892, 82768, 92448, 93114, 94592, 95872, 106416, 107856, 123264, 124152, 139671, 141888, 143808, 158146, 159624, 161784, 165536, 184896, 186228, 212832, 215712, 237219, 248304, 279342, 283776, 287616, 316292, 319248, 323568, 331072, 369792, 372456, 425664, 431424, 474438, 496608, 553511, 558684, 632584, 638496, 647136, 662144, 711657, 744912, 851328, 862848, 948876, 993216, 1107022, 1117368, 1265168, 1276992, 1294272, 1423314, 1489824, 1660533, 1897752, 1986432, 2134971, 2214044, 2234736, 2530336, 2553984, 2588544, 2846628, 2979648, 3321066, 3795504, 4269942, 4428088, 4469472, 4981599, 5060672, 5693256, 5959296, 6642132, 7591008, 8539884, 8856176, 8938944, 9963198, 10121344, 11386512, 13284264, 14944797, 15182016, 17079768, 17712352, 17877888, 19926396, 22773024, 26568528, 29889594, 30364032, 34159536, 35424704, 39852792, 45546048, 53137056, 59779188, 68319072, 70849408, 79705584, 91092096, 106274112, 119558376, 136638144, 159411168, 212548224, 239116752, 273276288, 318822336, 478233504, 637644672, 956467008, 1912934016]

約数ペア:

[(1, 1912934016), (2, 956467008), (3, 637644672), (4, 478233504), (6, 318822336), (7, 273276288), (8, 239116752), (9, 212548224), (12, 159411168), (14, 136638144), (16, 119558376), (18, 106274112), (21, 91092096), (24, 79705584), (27, 70849408), (28, 68319072), (32, 59779188), (36, 53137056), (42, 45546048), (48, 39852792), (54, 35424704), (56, 34159536), (63, 30364032), (64, 29889594), (72, 26568528), (84, 22773024), (96, 19926396), (107, 17877888), (108, 17712352), (112, 17079768), (126, 15182016), (128, 14944797), (144, 13284264), (168, 11386512), (189, 10121344), (192, 9963198), (214, 8938944), (216, 8856176), (224, 8539884), (252, 7591008), (288, 6642132), (321, 5959296), (336, 5693256), (378, 5060672), (384, 4981599), (428, 4469472), (432, 4428088), (448, 4269942), (504, 3795504), (576, 3321066), (642, 2979648), (672, 2846628), (739, 2588544), (749, 2553984), (756, 2530336), (856, 2234736), (864, 2214044), (896, 2134971), (963, 1986432), (1008, 1897752), (1152, 1660533), (1284, 1489824), (1344, 1423314), (1478, 1294272), (1498, 1276992), (1512, 1265168), (1712, 1117368), (1728, 1107022), (1926, 993216), (2016, 948876), (2217, 862848), (2247, 851328), (2568, 744912), (2688, 711657), (2889, 662144), (2956, 647136), (2996, 638496), (3024, 632584), (3424, 558684), (3456, 553511), (3852, 496608), (4032, 474438), (4434, 431424), (4494, 425664), (5136, 372456), (5173, 369792), (5778, 331072), (5912, 323568), (5992, 319248), (6048, 316292), (6651, 287616), (6741, 283776), (6848, 279342), (7704, 248304), (8064, 237219), (8868, 215712), (8988, 212832), (10272, 186228), (10346, 184896), (11556, 165536), (11824, 161784), (11984, 159624), (12096, 158146), (13302, 143808), (13482, 141888), (13696, 139671), (15408, 124152), (15519, 123264), (17736, 107856), (17976, 106416), (19953, 95872), (20223, 94592), (20544, 93114), (20692, 92448), (23112, 82768), (23648, 80892), (23968, 79812), (24192, 79073), (26604, 71904), (26964, 70944), (30816, 62076), (31038, 61632), (35472, 53928), (35952, 53208), (39906, 47936), (40446, 47296), (41088, 46557), (41384, 46224)]