217307843328

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{32587}}^1$

素因数の和:33082

約数の個数: 144

約数和(自身を含む): 610146427520

約数和(自身を除く): 392838584192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 457, 608, 768, 912, 914, 1216, 1371, 1824, 1828, 2432, 2742, 3648, 3656, 4864, 5484, 7296, 7312, 8683, 10968, 14592, 14624, 17366, 21936, 26049, 29248, 32587, 34732, 43872, 52098, 58496, 65174, 69464, 87744, 97761, 104196, 116992, 130348, 138928, 175488, 195522, 208392, 260696, 277856, 350976, 391044, 416784, 521392, 555712, 619153, 782088, 833568, 1042784, 1111424, 1238306, 1564176, 1667136, 1857459, 2085568, 2222848, 2476612, 3128352, 3334272, 3714918, 4171136, 4953224, 6256704, 6668544, 7429836, 8342272, 9906448, 12513408, 14859672, 14892259, 19812896, 25026816, 29719344, 29784518, 39625792, 44676777, 59438688, 59569036, 79251584, 89353554, 118877376, 119138072, 158503168, 178707108, 237754752, 238276144, 282952921, 357414216, 475509504, 476552288, 565905842, 714828432, 848858763, 953104576, 1131811684, 1429656864, 1697717526, 1906209152, 2263623368, 2859313728, 3395435052, 3812418304, 4527246736, 5718627456, 6790870104, 9054493472, 11437254912, 13581740208, 18108986944, 27163480416, 36217973888, 54326960832, 72435947776, 108653921664, 217307843328]

約数ペア:

[(1, 217307843328), (2, 108653921664), (3, 72435947776), (4, 54326960832), (6, 36217973888), (8, 27163480416), (12, 18108986944), (16, 13581740208), (19, 11437254912), (24, 9054493472), (32, 6790870104), (38, 5718627456), (48, 4527246736), (57, 3812418304), (64, 3395435052), (76, 2859313728), (96, 2263623368), (114, 1906209152), (128, 1697717526), (152, 1429656864), (192, 1131811684), (228, 953104576), (256, 848858763), (304, 714828432), (384, 565905842), (456, 476552288), (457, 475509504), (608, 357414216), (768, 282952921), (912, 238276144), (914, 237754752), (1216, 178707108), (1371, 158503168), (1824, 119138072), (1828, 118877376), (2432, 89353554), (2742, 79251584), (3648, 59569036), (3656, 59438688), (4864, 44676777), (5484, 39625792), (7296, 29784518), (7312, 29719344), (8683, 25026816), (10968, 19812896), (14592, 14892259), (14624, 14859672), (17366, 12513408), (21936, 9906448), (26049, 8342272), (29248, 7429836), (32587, 6668544), (34732, 6256704), (43872, 4953224), (52098, 4171136), (58496, 3714918), (65174, 3334272), (69464, 3128352), (87744, 2476612), (97761, 2222848), (104196, 2085568), (116992, 1857459), (130348, 1667136), (138928, 1564176), (175488, 1238306), (195522, 1111424), (208392, 1042784), (260696, 833568), (277856, 782088), (350976, 619153), (391044, 555712), (416784, 521392)]