1681633266768

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{9241}}^1$

素因数の和:10824

約数の個数: 400

約数和(自身を含む): 5994850360576

約数和(自身を除く): 4313217093808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1543, 1638, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3086, 3276, 4212, 4368, 4536, 4629, 4914, 5616, 6172, 6552, 7371, 8424, 9072, 9241, 9258, 9828, 10801, 12344, 13104, 13887, 14742, 16848, 18482, 18516, 19656, 20059, 21602, 24688, 27723, 27774, 29484, 32403, 36964, 37032, 39312, 40118, 41661, 43204, 55446, 55548, 58968, 60177, 64687, 64806, 73928, 74064, 80236, 83169, 83322, 86408, 97209, 110892, 111096, 117936, 120133, 120354, 124983, 129374, 129612, 140413, 147856, 160472, 166338, 166644, 172816, 180531, 194061, 194418, 221784, 222192, 240266, 240708, 249507, 249966, 258748, 259224, 280826, 291627, 320944, 332676, 333288, 360399, 361062, 388122, 388836, 421239, 443568, 480532, 481416, 499014, 499932, 517496, 518448, 541593, 561652, 582183, 583254, 665352, 666576, 720798, 722124, 748521, 776244, 777672, 840931, 842478, 874881, 961064, 962832, 998028, 999864, 1034992, 1081197, 1083186, 1123304, 1164366, 1166508, 1263717, 1330704, 1441596, 1444248, 1497042, 1552488, 1555344, 1624779, 1681862, 1684956, 1746549, 1749762, 1922128, 1996056, 1999728, 2162394, 2166372, 2246608, 2328732, 2333016, 2522793, 2527434, 2883192, 2888496, 2994084, 3104976, 3243591, 3249558, 3363724, 3369912, 3493098, 3499524, 3791151, 3992112, 4324788, 4332744, 4657464, 4666032, 5045586, 5054868, 5239647, 5766384, 5988168, 6487182, 6499116, 6727448, 6739824, 6986196, 6999048, 7568379, 7582302, 8649576, 8665488, 9314928, 9730773, 10091172, 10109736, 10479294, 11373453, 11976336, 12974364, 12998232, 13454896, 13972392, 13998096, 14258863, 15136758, 15164604, 17299152, 19461546, 20182344, 20219472, 20958588, 22705137, 22746906, 25948728, 25996464, 27944784, 28517726, 30273516, 30329208, 38923092, 40364688, 41917176, 42776589, 45410274, 45493812, 51897456, 57035452, 60547032, 60658416, 68115411, 77846184, 83834352, 85553178, 90820548, 90987624, 99812041, 114070904, 121094064, 128329767, 136230822, 155692368, 171106356, 181641096, 181975248, 185365219, 199624082, 228141808, 256659534, 272461644, 299436123, 342212712, 363282192, 370730438, 384989301, 399248164, 513319068, 544923288, 556095657, 598872246, 684425424, 741460876, 769978602, 798496328, 898308369, 1026638136, 1089846576, 1112191314, 1154967903, 1197744492, 1297556533, 1482921752, 1539957204, 1596992656, 1668286971, 1796616738, 2053276272, 2224382628, 2309935806, 2395488984, 2595113066, 2694925107, 2965843504, 3079914408, 3336573942, 3593233476, 3892669599, 4448765256, 4619871612, 4790977968, 5004860913, 5190226132, 5389850214, 6159828816, 6673147884, 7186466952, 7785339198, 8084775321, 8897530512, 9239743224, 10009721826, 10380452264, 10779700428, 11678008797, 13346295768, 14372933904, 15014582739, 15570678396, 16169550642, 18479486448, 20019443652, 20760904528, 21559400856, 23356017594, 26692591536, 30029165478, 31141356792, 32339101284, 35034026391, 40038887304, 43118801712, 46712035188, 60058330956, 62282713584, 64678202568, 70068052782, 80077774608, 93424070376, 105102079173, 120116661912, 129356405136, 140136105564, 186848140752, 210204158346, 240233323824, 280272211128, 420408316692, 560544422256, 840816633384, 1681633266768]

約数ペア:

[(1, 1681633266768), (2, 840816633384), (3, 560544422256), (4, 420408316692), (6, 280272211128), (7, 240233323824), (8, 210204158346), (9, 186848140752), (12, 140136105564), (13, 129356405136), (14, 120116661912), (16, 105102079173), (18, 93424070376), (21, 80077774608), (24, 70068052782), (26, 64678202568), (27, 62282713584), (28, 60058330956), (36, 46712035188), (39, 43118801712), (42, 40038887304), (48, 35034026391), (52, 32339101284), (54, 31141356792), (56, 30029165478), (63, 26692591536), (72, 23356017594), (78, 21559400856), (81, 20760904528), (84, 20019443652), (91, 18479486448), (104, 16169550642), (108, 15570678396), (112, 15014582739), (117, 14372933904), (126, 13346295768), (144, 11678008797), (156, 10779700428), (162, 10380452264), (168, 10009721826), (182, 9239743224), (189, 8897530512), (208, 8084775321), (216, 7785339198), (234, 7186466952), (252, 6673147884), (273, 6159828816), (312, 5389850214), (324, 5190226132), (336, 5004860913), (351, 4790977968), (364, 4619871612), (378, 4448765256), (432, 3892669599), (468, 3593233476), (504, 3336573942), (546, 3079914408), (567, 2965843504), (624, 2694925107), (648, 2595113066), (702, 2395488984), (728, 2309935806), (756, 2224382628), (819, 2053276272), (936, 1796616738), (1008, 1668286971), (1053, 1596992656), (1092, 1539957204), (1134, 1482921752), (1296, 1297556533), (1404, 1197744492), (1456, 1154967903), (1512, 1112191314), (1543, 1089846576), (1638, 1026638136), (1872, 898308369), (2106, 798496328), (2184, 769978602), (2268, 741460876), (2457, 684425424), (2808, 598872246), (3024, 556095657), (3086, 544923288), (3276, 513319068), (4212, 399248164), (4368, 384989301), (4536, 370730438), (4629, 363282192), (4914, 342212712), (5616, 299436123), (6172, 272461644), (6552, 256659534), (7371, 228141808), (8424, 199624082), (9072, 185365219), (9241, 181975248), (9258, 181641096), (9828, 171106356), (10801, 155692368), (12344, 136230822), (13104, 128329767), (13887, 121094064), (14742, 114070904), (16848, 99812041), (18482, 90987624), (18516, 90820548), (19656, 85553178), (20059, 83834352), (21602, 77846184), (24688, 68115411), (27723, 60658416), (27774, 60547032), (29484, 57035452), (32403, 51897456), (36964, 45493812), (37032, 45410274), (39312, 42776589), (40118, 41917176), (41661, 40364688), (43204, 38923092), (55446, 30329208), (55548, 30273516), (58968, 28517726), (60177, 27944784), (64687, 25996464), (64806, 25948728), (73928, 22746906), (74064, 22705137), (80236, 20958588), (83169, 20219472), (83322, 20182344), (86408, 19461546), (97209, 17299152), (110892, 15164604), (111096, 15136758), (117936, 14258863), (120133, 13998096), (120354, 13972392), (124983, 13454896), (129374, 12998232), (129612, 12974364), (140413, 11976336), (147856, 11373453), (160472, 10479294), (166338, 10109736), (166644, 10091172), (172816, 9730773), (180531, 9314928), (194061, 8665488), (194418, 8649576), (221784, 7582302), (222192, 7568379), (240266, 6999048), (240708, 6986196), (249507, 6739824), (249966, 6727448), (258748, 6499116), (259224, 6487182), (280826, 5988168), (291627, 5766384), (320944, 5239647), (332676, 5054868), (333288, 5045586), (360399, 4666032), (361062, 4657464), (388122, 4332744), (388836, 4324788), (421239, 3992112), (443568, 3791151), (480532, 3499524), (481416, 3493098), (499014, 3369912), (499932, 3363724), (517496, 3249558), (518448, 3243591), (541593, 3104976), (561652, 2994084), (582183, 2888496), (583254, 2883192), (665352, 2527434), (666576, 2522793), (720798, 2333016), (722124, 2328732), (748521, 2246608), (776244, 2166372), (777672, 2162394), (840931, 1999728), (842478, 1996056), (874881, 1922128), (961064, 1749762), (962832, 1746549), (998028, 1684956), (999864, 1681862), (1034992, 1624779), (1081197, 1555344), (1083186, 1552488), (1123304, 1497042), (1164366, 1444248), (1166508, 1441596), (1263717, 1330704)]