15516486144

素因数分解:

$2^9\times 3^3\times {\mathrm{1122431}}^1$

素因数の和:1122458

約数の個数: 80

約数和(自身を含む): 45929917440

約数和(自身を除く): 30413431296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 1122431, 2244862, 3367293, 4489724, 6734586, 8979448, 10101879, 13469172, 17958896, 20203758, 26938344, 30305637, 35917792, 40407516, 53876688, 60611274, 71835584, 80815032, 107753376, 121222548, 143671168, 161630064, 215506752, 242445096, 287342336, 323260128, 431013504, 484890192, 574684672, 646520256, 862027008, 969780384, 1293040512, 1724054016, 1939560768, 2586081024, 3879121536, 5172162048, 7758243072, 15516486144]

約数ペア:

[(1, 15516486144), (2, 7758243072), (3, 5172162048), (4, 3879121536), (6, 2586081024), (8, 1939560768), (9, 1724054016), (12, 1293040512), (16, 969780384), (18, 862027008), (24, 646520256), (27, 574684672), (32, 484890192), (36, 431013504), (48, 323260128), (54, 287342336), (64, 242445096), (72, 215506752), (96, 161630064), (108, 143671168), (128, 121222548), (144, 107753376), (192, 80815032), (216, 71835584), (256, 60611274), (288, 53876688), (384, 40407516), (432, 35917792), (512, 30305637), (576, 26938344), (768, 20203758), (864, 17958896), (1152, 13469172), (1536, 10101879), (1728, 8979448), (2304, 6734586), (3456, 4489724), (4608, 3367293), (6912, 2244862), (13824, 1122431)]