479913984

素因数分解:

$2^{11}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 1569728160

約数和(自身を除く): 1089814176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 263, 264, 288, 297, 324, 352, 384, 396, 432, 512, 526, 528, 576, 594, 648, 704, 768, 789, 792, 864, 891, 1024, 1052, 1056, 1152, 1188, 1296, 1408, 1536, 1578, 1584, 1728, 1782, 2048, 2104, 2112, 2304, 2367, 2376, 2592, 2816, 2893, 3072, 3156, 3168, 3456, 3564, 4208, 4224, 4608, 4734, 4752, 5184, 5632, 5786, 6144, 6312, 6336, 6912, 7101, 7128, 8416, 8448, 8679, 9216, 9468, 9504, 10368, 11264, 11572, 12624, 12672, 13824, 14202, 14256, 16832, 16896, 17358, 18432, 18936, 19008, 20736, 21303, 22528, 23144, 25248, 25344, 26037, 27648, 28404, 28512, 33664, 33792, 34716, 37872, 38016, 41472, 42606, 46288, 50496, 50688, 52074, 55296, 56808, 57024, 67328, 67584, 69432, 75744, 76032, 78111, 82944, 85212, 92576, 100992, 101376, 104148, 113616, 114048, 134656, 138864, 151488, 152064, 156222, 165888, 170424, 185152, 201984, 202752, 208296, 227232, 228096, 234333, 269312, 277728, 302976, 304128, 312444, 340848, 370304, 403968, 416592, 454464, 456192, 468666, 538624, 555456, 605952, 608256, 624888, 681696, 740608, 807936, 833184, 908928, 912384, 937332, 1110912, 1211904, 1249776, 1363392, 1481216, 1615872, 1666368, 1817856, 1824768, 1874664, 2221824, 2423808, 2499552, 2726784, 2962432, 3332736, 3635712, 3749328, 4443648, 4847616, 4999104, 5453568, 5924864, 6665472, 7271424, 7498656, 8887296, 9998208, 10907136, 13330944, 14542848, 14997312, 17774592, 19996416, 21814272, 26661888, 29994624, 39992832, 43628544, 53323776, 59989248, 79985664, 119978496, 159971328, 239956992, 479913984]

約数ペア:

[(1, 479913984), (2, 239956992), (3, 159971328), (4, 119978496), (6, 79985664), (8, 59989248), (9, 53323776), (11, 43628544), (12, 39992832), (16, 29994624), (18, 26661888), (22, 21814272), (24, 19996416), (27, 17774592), (32, 14997312), (33, 14542848), (36, 13330944), (44, 10907136), (48, 9998208), (54, 8887296), (64, 7498656), (66, 7271424), (72, 6665472), (81, 5924864), (88, 5453568), (96, 4999104), (99, 4847616), (108, 4443648), (128, 3749328), (132, 3635712), (144, 3332736), (162, 2962432), (176, 2726784), (192, 2499552), (198, 2423808), (216, 2221824), (256, 1874664), (263, 1824768), (264, 1817856), (288, 1666368), (297, 1615872), (324, 1481216), (352, 1363392), (384, 1249776), (396, 1211904), (432, 1110912), (512, 937332), (526, 912384), (528, 908928), (576, 833184), (594, 807936), (648, 740608), (704, 681696), (768, 624888), (789, 608256), (792, 605952), (864, 555456), (891, 538624), (1024, 468666), (1052, 456192), (1056, 454464), (1152, 416592), (1188, 403968), (1296, 370304), (1408, 340848), (1536, 312444), (1578, 304128), (1584, 302976), (1728, 277728), (1782, 269312), (2048, 234333), (2104, 228096), (2112, 227232), (2304, 208296), (2367, 202752), (2376, 201984), (2592, 185152), (2816, 170424), (2893, 165888), (3072, 156222), (3156, 152064), (3168, 151488), (3456, 138864), (3564, 134656), (4208, 114048), (4224, 113616), (4608, 104148), (4734, 101376), (4752, 100992), (5184, 92576), (5632, 85212), (5786, 82944), (6144, 78111), (6312, 76032), (6336, 75744), (6912, 69432), (7101, 67584), (7128, 67328), (8416, 57024), (8448, 56808), (8679, 55296), (9216, 52074), (9468, 50688), (9504, 50496), (10368, 46288), (11264, 42606), (11572, 41472), (12624, 38016), (12672, 37872), (13824, 34716), (14202, 33792), (14256, 33664), (16832, 28512), (16896, 28404), (17358, 27648), (18432, 26037), (18936, 25344), (19008, 25248), (20736, 23144), (21303, 22528)]