517145472

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1666

約数の個数: 160

約数和(自身を含む): 1589649600

約数和(自身を除く): 1072504128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1152, 1296, 1488, 1609, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3218, 3348, 3456, 3968, 4464, 4827, 5022, 5184, 5952, 6436, 6696, 8928, 9654, 10044, 10368, 11904, 12872, 13392, 14481, 17856, 19308, 20088, 25744, 26784, 28962, 35712, 38616, 40176, 43443, 49879, 51488, 53568, 57924, 77232, 80352, 86886, 99758, 102976, 107136, 115848, 130329, 149637, 154464, 160704, 173772, 199516, 205952, 231696, 260658, 299274, 308928, 321408, 347544, 399032, 448911, 463392, 521316, 598548, 617856, 695088, 798064, 897822, 926784, 1042632, 1197096, 1346733, 1390176, 1596128, 1795644, 1853568, 2085264, 2394192, 2693466, 2780352, 3192256, 3591288, 4040199, 4170528, 4788384, 5386932, 5560704, 6384512, 7182576, 8080398, 8341056, 9576768, 10773864, 14365152, 16160796, 16682112, 19153536, 21547728, 28730304, 32321592, 43095456, 57460608, 64643184, 86190912, 129286368, 172381824, 258572736, 517145472]

約数ペア:

[(1, 517145472), (2, 258572736), (3, 172381824), (4, 129286368), (6, 86190912), (8, 64643184), (9, 57460608), (12, 43095456), (16, 32321592), (18, 28730304), (24, 21547728), (27, 19153536), (31, 16682112), (32, 16160796), (36, 14365152), (48, 10773864), (54, 9576768), (62, 8341056), (64, 8080398), (72, 7182576), (81, 6384512), (93, 5560704), (96, 5386932), (108, 4788384), (124, 4170528), (128, 4040199), (144, 3591288), (162, 3192256), (186, 2780352), (192, 2693466), (216, 2394192), (248, 2085264), (279, 1853568), (288, 1795644), (324, 1596128), (372, 1390176), (384, 1346733), (432, 1197096), (496, 1042632), (558, 926784), (576, 897822), (648, 798064), (744, 695088), (837, 617856), (864, 598548), (992, 521316), (1116, 463392), (1152, 448911), (1296, 399032), (1488, 347544), (1609, 321408), (1674, 308928), (1728, 299274), (1984, 260658), (2232, 231696), (2511, 205952), (2592, 199516), (2976, 173772), (3218, 160704), (3348, 154464), (3456, 149637), (3968, 130329), (4464, 115848), (4827, 107136), (5022, 102976), (5184, 99758), (5952, 86886), (6436, 80352), (6696, 77232), (8928, 57924), (9654, 53568), (10044, 51488), (10368, 49879), (11904, 43443), (12872, 40176), (13392, 38616), (14481, 35712), (17856, 28962), (19308, 26784), (20088, 25744)]