495899136

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4679}}^1$

素因数の和:4726

約数の個数: 120

約数和(自身を含む): 1493743680

約数和(自身を除く): 997844544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1656, 2208, 2304, 2944, 3312, 4416, 4608, 4679, 5888, 6624, 8832, 9358, 11776, 13248, 14037, 17664, 18716, 26496, 28074, 35328, 37432, 42111, 52992, 56148, 74864, 84222, 105984, 107617, 112296, 149728, 168444, 215234, 224592, 299456, 322851, 336888, 430468, 449184, 598912, 645702, 673776, 860936, 898368, 968553, 1197824, 1291404, 1347552, 1721872, 1796736, 1937106, 2395648, 2582808, 2695104, 3443744, 3593472, 3874212, 5165616, 5390208, 6887488, 7186944, 7748424, 10331232, 10780416, 13774976, 15496848, 20662464, 21560832, 27549952, 30993696, 41324928, 55099904, 61987392, 82649856, 123974784, 165299712, 247949568, 495899136]

約数ペア:

[(1, 495899136), (2, 247949568), (3, 165299712), (4, 123974784), (6, 82649856), (8, 61987392), (9, 55099904), (12, 41324928), (16, 30993696), (18, 27549952), (23, 21560832), (24, 20662464), (32, 15496848), (36, 13774976), (46, 10780416), (48, 10331232), (64, 7748424), (69, 7186944), (72, 6887488), (92, 5390208), (96, 5165616), (128, 3874212), (138, 3593472), (144, 3443744), (184, 2695104), (192, 2582808), (207, 2395648), (256, 1937106), (276, 1796736), (288, 1721872), (368, 1347552), (384, 1291404), (414, 1197824), (512, 968553), (552, 898368), (576, 860936), (736, 673776), (768, 645702), (828, 598912), (1104, 449184), (1152, 430468), (1472, 336888), (1536, 322851), (1656, 299456), (2208, 224592), (2304, 215234), (2944, 168444), (3312, 149728), (4416, 112296), (4608, 107617), (4679, 105984), (5888, 84222), (6624, 74864), (8832, 56148), (9358, 52992), (11776, 42111), (13248, 37432), (14037, 35328), (17664, 28074), (18716, 26496)]