340106208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 1016064000

約数和(自身を除く): 675957792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 59, 62, 78, 93, 96, 104, 118, 124, 149, 156, 177, 186, 208, 236, 248, 298, 312, 354, 372, 403, 416, 447, 472, 496, 596, 624, 708, 744, 767, 806, 894, 944, 992, 1192, 1209, 1248, 1416, 1488, 1534, 1612, 1788, 1829, 1888, 1937, 2301, 2384, 2418, 2832, 2976, 3068, 3224, 3576, 3658, 3874, 4602, 4619, 4768, 4836, 5487, 5664, 5811, 6136, 6448, 7152, 7316, 7748, 8791, 9204, 9238, 9672, 10974, 11622, 12272, 12896, 13857, 14304, 14632, 15496, 17582, 18408, 18476, 19344, 21948, 23244, 23777, 24544, 26373, 27714, 29264, 30992, 35164, 36816, 36952, 38688, 43896, 46488, 47554, 52746, 55428, 58528, 60047, 61984, 70328, 71331, 73632, 73904, 87792, 92976, 95108, 105492, 110856, 114283, 120094, 140656, 142662, 147808, 175584, 180141, 185952, 190216, 210984, 221712, 228566, 240188, 272521, 281312, 285324, 342849, 360282, 380432, 421968, 443424, 457132, 480376, 545042, 570648, 685698, 720564, 760864, 817563, 843936, 914264, 960752, 1090084, 1141296, 1371396, 1441128, 1635126, 1828528, 1921504, 2180168, 2282592, 2742792, 2882256, 3270252, 3542773, 3657056, 4360336, 5485584, 5764512, 6540504, 7085546, 8720672, 10628319, 10971168, 13081008, 14171092, 21256638, 26162016, 28342184, 42513276, 56684368, 85026552, 113368736, 170053104, 340106208]

約数ペア:

[(1, 340106208), (2, 170053104), (3, 113368736), (4, 85026552), (6, 56684368), (8, 42513276), (12, 28342184), (13, 26162016), (16, 21256638), (24, 14171092), (26, 13081008), (31, 10971168), (32, 10628319), (39, 8720672), (48, 7085546), (52, 6540504), (59, 5764512), (62, 5485584), (78, 4360336), (93, 3657056), (96, 3542773), (104, 3270252), (118, 2882256), (124, 2742792), (149, 2282592), (156, 2180168), (177, 1921504), (186, 1828528), (208, 1635126), (236, 1441128), (248, 1371396), (298, 1141296), (312, 1090084), (354, 960752), (372, 914264), (403, 843936), (416, 817563), (447, 760864), (472, 720564), (496, 685698), (596, 570648), (624, 545042), (708, 480376), (744, 457132), (767, 443424), (806, 421968), (894, 380432), (944, 360282), (992, 342849), (1192, 285324), (1209, 281312), (1248, 272521), (1416, 240188), (1488, 228566), (1534, 221712), (1612, 210984), (1788, 190216), (1829, 185952), (1888, 180141), (1937, 175584), (2301, 147808), (2384, 142662), (2418, 140656), (2832, 120094), (2976, 114283), (3068, 110856), (3224, 105492), (3576, 95108), (3658, 92976), (3874, 87792), (4602, 73904), (4619, 73632), (4768, 71331), (4836, 70328), (5487, 61984), (5664, 60047), (5811, 58528), (6136, 55428), (6448, 52746), (7152, 47554), (7316, 46488), (7748, 43896), (8791, 38688), (9204, 36952), (9238, 36816), (9672, 35164), (10974, 30992), (11622, 29264), (12272, 27714), (12896, 26373), (13857, 24544), (14304, 23777), (14632, 23244), (15496, 21948), (17582, 19344), (18408, 18476)]