855018528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1139

約数の個数: 192

約数和(自身を含む): 2793611520

約数和(自身を除く): 1938592992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 97, 104, 112, 156, 168, 182, 194, 208, 224, 273, 291, 312, 336, 364, 388, 416, 546, 582, 624, 672, 679, 728, 776, 1009, 1092, 1164, 1248, 1261, 1358, 1456, 1552, 2018, 2037, 2184, 2328, 2522, 2716, 2912, 3027, 3104, 3783, 4036, 4074, 4368, 4656, 5044, 5432, 6054, 7063, 7566, 8072, 8148, 8736, 8827, 9312, 10088, 10864, 12108, 13117, 14126, 15132, 16144, 16296, 17654, 20176, 21189, 21728, 24216, 26234, 26481, 28252, 30264, 32288, 32592, 35308, 39351, 40352, 42378, 48432, 52468, 52962, 56504, 60528, 65184, 70616, 78702, 84756, 91819, 96864, 97873, 104936, 105924, 113008, 121056, 141232, 157404, 169512, 183638, 195746, 209872, 211848, 226016, 275457, 282464, 293619, 314808, 339024, 367276, 391492, 419744, 423696, 550914, 587238, 629616, 678048, 685111, 734552, 782984, 847392, 1101828, 1174476, 1259232, 1272349, 1370222, 1469104, 1565968, 2055333, 2203656, 2348952, 2544698, 2740444, 2938208, 3131936, 3817047, 4110666, 4407312, 4697904, 5089396, 5480888, 7634094, 8221332, 8814624, 8906443, 9395808, 10178792, 10961776, 15268188, 16442664, 17812886, 20357584, 21923552, 26719329, 30536376, 32885328, 35625772, 40715168, 53438658, 61072752, 65770656, 71251544, 106877316, 122145504, 142503088, 213754632, 285006176, 427509264, 855018528]

約数ペア:

[(1, 855018528), (2, 427509264), (3, 285006176), (4, 213754632), (6, 142503088), (7, 122145504), (8, 106877316), (12, 71251544), (13, 65770656), (14, 61072752), (16, 53438658), (21, 40715168), (24, 35625772), (26, 32885328), (28, 30536376), (32, 26719329), (39, 21923552), (42, 20357584), (48, 17812886), (52, 16442664), (56, 15268188), (78, 10961776), (84, 10178792), (91, 9395808), (96, 8906443), (97, 8814624), (104, 8221332), (112, 7634094), (156, 5480888), (168, 5089396), (182, 4697904), (194, 4407312), (208, 4110666), (224, 3817047), (273, 3131936), (291, 2938208), (312, 2740444), (336, 2544698), (364, 2348952), (388, 2203656), (416, 2055333), (546, 1565968), (582, 1469104), (624, 1370222), (672, 1272349), (679, 1259232), (728, 1174476), (776, 1101828), (1009, 847392), (1092, 782984), (1164, 734552), (1248, 685111), (1261, 678048), (1358, 629616), (1456, 587238), (1552, 550914), (2018, 423696), (2037, 419744), (2184, 391492), (2328, 367276), (2522, 339024), (2716, 314808), (2912, 293619), (3027, 282464), (3104, 275457), (3783, 226016), (4036, 211848), (4074, 209872), (4368, 195746), (4656, 183638), (5044, 169512), (5432, 157404), (6054, 141232), (7063, 121056), (7566, 113008), (8072, 105924), (8148, 104936), (8736, 97873), (8827, 96864), (9312, 91819), (10088, 84756), (10864, 78702), (12108, 70616), (13117, 65184), (14126, 60528), (15132, 56504), (16144, 52962), (16296, 52468), (17654, 48432), (20176, 42378), (21189, 40352), (21728, 39351), (24216, 35308), (26234, 32592), (26481, 32288), (28252, 30264)]