648805344

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26713}}^1$

素因数の和:26760

約数の個数: 96

約数和(自身を含む): 1938795264

約数和(自身を除く): 1289989920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 132, 138, 176, 184, 253, 264, 276, 352, 368, 506, 528, 552, 736, 759, 1012, 1056, 1104, 1518, 2024, 2208, 3036, 4048, 6072, 8096, 12144, 24288, 26713, 53426, 80139, 106852, 160278, 213704, 293843, 320556, 427408, 587686, 614399, 641112, 854816, 881529, 1175372, 1228798, 1282224, 1763058, 1843197, 2350744, 2457596, 2564448, 3526116, 3686394, 4701488, 4915192, 6758389, 7052232, 7372788, 9402976, 9830384, 13516778, 14104464, 14745576, 19660768, 20275167, 27033556, 28208928, 29491152, 40550334, 54067112, 58982304, 81100668, 108134224, 162201336, 216268448, 324402672, 648805344]

約数ペア:

[(1, 648805344), (2, 324402672), (3, 216268448), (4, 162201336), (6, 108134224), (8, 81100668), (11, 58982304), (12, 54067112), (16, 40550334), (22, 29491152), (23, 28208928), (24, 27033556), (32, 20275167), (33, 19660768), (44, 14745576), (46, 14104464), (48, 13516778), (66, 9830384), (69, 9402976), (88, 7372788), (92, 7052232), (96, 6758389), (132, 4915192), (138, 4701488), (176, 3686394), (184, 3526116), (253, 2564448), (264, 2457596), (276, 2350744), (352, 1843197), (368, 1763058), (506, 1282224), (528, 1228798), (552, 1175372), (736, 881529), (759, 854816), (1012, 641112), (1056, 614399), (1104, 587686), (1518, 427408), (2024, 320556), (2208, 293843), (3036, 213704), (4048, 160278), (6072, 106852), (8096, 80139), (12144, 53426), (24288, 26713)]