739150848

素因数分解:

$2^{10}\times 3^2\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:742

約数の個数: 132

約数和(自身を含む): 2153362120

約数和(自身を除く): 1414211272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 512, 556, 576, 577, 768, 834, 1024, 1112, 1152, 1154, 1251, 1536, 1668, 1731, 2224, 2304, 2308, 2502, 3072, 3336, 3462, 4448, 4608, 4616, 5004, 5193, 6672, 6924, 8896, 9216, 9232, 10008, 10386, 13344, 13848, 17792, 18464, 20016, 20772, 26688, 27696, 35584, 36928, 40032, 41544, 53376, 55392, 71168, 73856, 80064, 80203, 83088, 106752, 110784, 142336, 147712, 160128, 160406, 166176, 213504, 221568, 240609, 295424, 320256, 320812, 332352, 427008, 443136, 481218, 590848, 640512, 641624, 664704, 721827, 886272, 962436, 1281024, 1283248, 1329408, 1443654, 1772544, 1924872, 2566496, 2658816, 2887308, 3849744, 5132992, 5317632, 5774616, 7699488, 10265984, 11549232, 15398976, 20531968, 23098464, 30797952, 41063936, 46196928, 61595904, 82127872, 92393856, 123191808, 184787712, 246383616, 369575424, 739150848]

約数ペア:

[(1, 739150848), (2, 369575424), (3, 246383616), (4, 184787712), (6, 123191808), (8, 92393856), (9, 82127872), (12, 61595904), (16, 46196928), (18, 41063936), (24, 30797952), (32, 23098464), (36, 20531968), (48, 15398976), (64, 11549232), (72, 10265984), (96, 7699488), (128, 5774616), (139, 5317632), (144, 5132992), (192, 3849744), (256, 2887308), (278, 2658816), (288, 2566496), (384, 1924872), (417, 1772544), (512, 1443654), (556, 1329408), (576, 1283248), (577, 1281024), (768, 962436), (834, 886272), (1024, 721827), (1112, 664704), (1152, 641624), (1154, 640512), (1251, 590848), (1536, 481218), (1668, 443136), (1731, 427008), (2224, 332352), (2304, 320812), (2308, 320256), (2502, 295424), (3072, 240609), (3336, 221568), (3462, 213504), (4448, 166176), (4608, 160406), (4616, 160128), (5004, 147712), (5193, 142336), (6672, 110784), (6924, 106752), (8896, 83088), (9216, 80203), (9232, 80064), (10008, 73856), (10386, 71168), (13344, 55392), (13848, 53376), (17792, 41544), (18464, 40032), (20016, 36928), (20772, 35584), (26688, 27696)]