514598016

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 1425715200

約数和(自身を除く): 911117184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 139, 186, 192, 248, 278, 311, 372, 384, 417, 496, 556, 622, 744, 834, 933, 992, 1112, 1244, 1488, 1668, 1866, 1984, 2224, 2488, 2976, 3336, 3732, 3968, 4309, 4448, 4976, 5952, 6672, 7464, 8618, 8896, 9641, 9952, 11904, 12927, 13344, 14928, 17236, 17792, 19282, 19904, 25854, 26688, 28923, 29856, 34472, 38564, 39808, 43229, 51708, 53376, 57846, 59712, 68944, 77128, 86458, 103416, 115692, 119424, 129687, 137888, 154256, 172916, 206832, 231384, 259374, 275776, 308512, 345832, 413664, 462768, 518748, 551552, 617024, 691664, 827328, 925536, 1037496, 1234048, 1340099, 1383328, 1654656, 1851072, 2074992, 2680198, 2766656, 3702144, 4020297, 4149984, 5360396, 5533312, 8040594, 8299968, 10720792, 16081188, 16599936, 21441584, 32162376, 42883168, 64324752, 85766336, 128649504, 171532672, 257299008, 514598016]

約数ペア:

[(1, 514598016), (2, 257299008), (3, 171532672), (4, 128649504), (6, 85766336), (8, 64324752), (12, 42883168), (16, 32162376), (24, 21441584), (31, 16599936), (32, 16081188), (48, 10720792), (62, 8299968), (64, 8040594), (93, 5533312), (96, 5360396), (124, 4149984), (128, 4020297), (139, 3702144), (186, 2766656), (192, 2680198), (248, 2074992), (278, 1851072), (311, 1654656), (372, 1383328), (384, 1340099), (417, 1234048), (496, 1037496), (556, 925536), (622, 827328), (744, 691664), (834, 617024), (933, 551552), (992, 518748), (1112, 462768), (1244, 413664), (1488, 345832), (1668, 308512), (1866, 275776), (1984, 259374), (2224, 231384), (2488, 206832), (2976, 172916), (3336, 154256), (3732, 137888), (3968, 129687), (4309, 119424), (4448, 115692), (4976, 103416), (5952, 86458), (6672, 77128), (7464, 68944), (8618, 59712), (8896, 57846), (9641, 53376), (9952, 51708), (11904, 43229), (12927, 39808), (13344, 38564), (14928, 34472), (17236, 29856), (17792, 28923), (19282, 26688), (19904, 25854)]