1001946816

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 252

約数和(自身を含む): 3292543072

約数和(自身を除く): 2290596256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 289, 306, 312, 408, 416, 442, 463, 468, 544, 576, 578, 612, 624, 663, 816, 832, 867, 884, 926, 936, 1088, 1156, 1224, 1248, 1326, 1389, 1632, 1734, 1768, 1852, 1872, 1989, 2312, 2448, 2496, 2601, 2652, 2778, 3264, 3468, 3536, 3704, 3744, 3757, 3978, 4167, 4624, 4896, 5202, 5304, 5556, 6019, 6936, 7072, 7408, 7488, 7514, 7871, 7956, 8334, 9248, 9792, 10404, 10608, 11112, 11271, 12038, 13872, 14144, 14816, 15028, 15742, 15912, 16668, 18057, 18496, 20808, 21216, 22224, 22542, 23613, 24076, 27744, 29632, 30056, 31484, 31824, 33336, 33813, 36114, 41616, 42432, 44448, 45084, 47226, 48152, 54171, 55488, 60112, 62968, 63648, 66672, 67626, 70839, 72228, 83232, 88896, 90168, 94452, 96304, 102323, 108342, 120224, 125936, 127296, 133344, 133807, 135252, 141678, 144456, 166464, 180336, 188904, 192608, 204646, 216684, 240448, 251872, 266688, 267614, 270504, 283356, 288912, 306969, 360672, 377808, 385216, 401421, 409292, 433368, 503744, 535228, 541008, 566712, 577824, 613938, 721344, 755616, 802842, 818584, 866736, 920907, 1070456, 1082016, 1133424, 1155648, 1204263, 1227876, 1511232, 1605684, 1637168, 1733472, 1739491, 1841814, 2140912, 2164032, 2266848, 2408526, 2455752, 3211368, 3274336, 3466944, 3478982, 3683628, 4281824, 4533696, 4817052, 4911504, 5218473, 6422736, 6548672, 6957964, 7367256, 8563648, 9634104, 9823008, 10436946, 12845472, 13915928, 14734512, 15655419, 19268208, 19646016, 20873892, 25690944, 27831856, 29469024, 31310838, 38536416, 41747784, 55663712, 58938048, 62621676, 77072832, 83495568, 111327424, 125243352, 166991136, 250486704, 333982272, 500973408, 1001946816]

約数ペア:

[(1, 1001946816), (2, 500973408), (3, 333982272), (4, 250486704), (6, 166991136), (8, 125243352), (9, 111327424), (12, 83495568), (13, 77072832), (16, 62621676), (17, 58938048), (18, 55663712), (24, 41747784), (26, 38536416), (32, 31310838), (34, 29469024), (36, 27831856), (39, 25690944), (48, 20873892), (51, 19646016), (52, 19268208), (64, 15655419), (68, 14734512), (72, 13915928), (78, 12845472), (96, 10436946), (102, 9823008), (104, 9634104), (117, 8563648), (136, 7367256), (144, 6957964), (153, 6548672), (156, 6422736), (192, 5218473), (204, 4911504), (208, 4817052), (221, 4533696), (234, 4281824), (272, 3683628), (288, 3478982), (289, 3466944), (306, 3274336), (312, 3211368), (408, 2455752), (416, 2408526), (442, 2266848), (463, 2164032), (468, 2140912), (544, 1841814), (576, 1739491), (578, 1733472), (612, 1637168), (624, 1605684), (663, 1511232), (816, 1227876), (832, 1204263), (867, 1155648), (884, 1133424), (926, 1082016), (936, 1070456), (1088, 920907), (1156, 866736), (1224, 818584), (1248, 802842), (1326, 755616), (1389, 721344), (1632, 613938), (1734, 577824), (1768, 566712), (1852, 541008), (1872, 535228), (1989, 503744), (2312, 433368), (2448, 409292), (2496, 401421), (2601, 385216), (2652, 377808), (2778, 360672), (3264, 306969), (3468, 288912), (3536, 283356), (3704, 270504), (3744, 267614), (3757, 266688), (3978, 251872), (4167, 240448), (4624, 216684), (4896, 204646), (5202, 192608), (5304, 188904), (5556, 180336), (6019, 166464), (6936, 144456), (7072, 141678), (7408, 135252), (7488, 133807), (7514, 133344), (7871, 127296), (7956, 125936), (8334, 120224), (9248, 108342), (9792, 102323), (10404, 96304), (10608, 94452), (11112, 90168), (11271, 88896), (12038, 83232), (13872, 72228), (14144, 70839), (14816, 67626), (15028, 66672), (15742, 63648), (15912, 62968), (16668, 60112), (18057, 55488), (18496, 54171), (20808, 48152), (21216, 47226), (22224, 45084), (22542, 44448), (23613, 42432), (24076, 41616), (27744, 36114), (29632, 33813), (30056, 33336), (31484, 31824)]