419951952

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:440

約数の個数: 300

約数和(自身を含む): 1500925140

約数和(自身を除く): 1080973188

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 81, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 162, 168, 189, 196, 204, 216, 238, 252, 272, 294, 306, 324, 336, 357, 378, 389, 392, 408, 432, 441, 459, 476, 504, 567, 588, 612, 648, 714, 756, 778, 784, 816, 833, 882, 918, 952, 1008, 1071, 1134, 1167, 1176, 1224, 1296, 1323, 1377, 1428, 1512, 1556, 1666, 1764, 1836, 1904, 2142, 2268, 2334, 2352, 2448, 2499, 2646, 2723, 2754, 2856, 3024, 3112, 3213, 3332, 3501, 3528, 3672, 3969, 4284, 4536, 4668, 4998, 5292, 5446, 5508, 5712, 6224, 6426, 6613, 6664, 7002, 7056, 7344, 7497, 7938, 8169, 8568, 9072, 9336, 9639, 9996, 10503, 10584, 10892, 11016, 12852, 13226, 13328, 14004, 14994, 15876, 16338, 17136, 18672, 19061, 19278, 19839, 19992, 21006, 21168, 21784, 22032, 22491, 24507, 25704, 26452, 28008, 29988, 31509, 31752, 32676, 38122, 38556, 39678, 39984, 42012, 43568, 44982, 46291, 49014, 51408, 52904, 56016, 57183, 59517, 59976, 63018, 63504, 65352, 67473, 73521, 76244, 77112, 79356, 84024, 89964, 92582, 98028, 105808, 114366, 119034, 119952, 126036, 130704, 134946, 138873, 147042, 152488, 154224, 158712, 168048, 171549, 178551, 179928, 185164, 196056, 220563, 228732, 238068, 252072, 269892, 277746, 294084, 304976, 317424, 324037, 343098, 357102, 359856, 370328, 392112, 416619, 441126, 457464, 476136, 504144, 514647, 535653, 539784, 555492, 588168, 648074, 686196, 714204, 740656, 833238, 882252, 914928, 952272, 972111, 1029294, 1071306, 1079568, 1110984, 1176336, 1249857, 1296148, 1372392, 1428408, 1543941, 1666476, 1764504, 1944222, 2058588, 2142612, 2221968, 2499714, 2592296, 2744784, 2856816, 2916333, 3087882, 3332952, 3529008, 3749571, 3888444, 4117176, 4285224, 4999428, 5184592, 5832666, 6175764, 6665904, 7499142, 7776888, 8234352, 8570448, 8748999, 9998856, 11665332, 12351528, 14998284, 15553776, 17497998, 19997712, 23330664, 24703056, 26246997, 29996568, 34995996, 46661328, 52493994, 59993136, 69991992, 104987988, 139983984, 209975976, 419951952]

約数ペア:

[(1, 419951952), (2, 209975976), (3, 139983984), (4, 104987988), (6, 69991992), (7, 59993136), (8, 52493994), (9, 46661328), (12, 34995996), (14, 29996568), (16, 26246997), (17, 24703056), (18, 23330664), (21, 19997712), (24, 17497998), (27, 15553776), (28, 14998284), (34, 12351528), (36, 11665332), (42, 9998856), (48, 8748999), (49, 8570448), (51, 8234352), (54, 7776888), (56, 7499142), (63, 6665904), (68, 6175764), (72, 5832666), (81, 5184592), (84, 4999428), (98, 4285224), (102, 4117176), (108, 3888444), (112, 3749571), (119, 3529008), (126, 3332952), (136, 3087882), (144, 2916333), (147, 2856816), (153, 2744784), (162, 2592296), (168, 2499714), (189, 2221968), (196, 2142612), (204, 2058588), (216, 1944222), (238, 1764504), (252, 1666476), (272, 1543941), (294, 1428408), (306, 1372392), (324, 1296148), (336, 1249857), (357, 1176336), (378, 1110984), (389, 1079568), (392, 1071306), (408, 1029294), (432, 972111), (441, 952272), (459, 914928), (476, 882252), (504, 833238), (567, 740656), (588, 714204), (612, 686196), (648, 648074), (714, 588168), (756, 555492), (778, 539784), (784, 535653), (816, 514647), (833, 504144), (882, 476136), (918, 457464), (952, 441126), (1008, 416619), (1071, 392112), (1134, 370328), (1167, 359856), (1176, 357102), (1224, 343098), (1296, 324037), (1323, 317424), (1377, 304976), (1428, 294084), (1512, 277746), (1556, 269892), (1666, 252072), (1764, 238068), (1836, 228732), (1904, 220563), (2142, 196056), (2268, 185164), (2334, 179928), (2352, 178551), (2448, 171549), (2499, 168048), (2646, 158712), (2723, 154224), (2754, 152488), (2856, 147042), (3024, 138873), (3112, 134946), (3213, 130704), (3332, 126036), (3501, 119952), (3528, 119034), (3672, 114366), (3969, 105808), (4284, 98028), (4536, 92582), (4668, 89964), (4998, 84024), (5292, 79356), (5446, 77112), (5508, 76244), (5712, 73521), (6224, 67473), (6426, 65352), (6613, 63504), (6664, 63018), (7002, 59976), (7056, 59517), (7344, 57183), (7497, 56016), (7938, 52904), (8169, 51408), (8568, 49014), (9072, 46291), (9336, 44982), (9639, 43568), (9996, 42012), (10503, 39984), (10584, 39678), (10892, 38556), (11016, 38122), (12852, 32676), (13226, 31752), (13328, 31509), (14004, 29988), (14994, 28008), (15876, 26452), (16338, 25704), (17136, 24507), (18672, 22491), (19061, 22032), (19278, 21784), (19839, 21168), (19992, 21006)]