321489216

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{8089}}^1$

素因数の和:8133

約数の個数: 112

約数和(自身を含む): 986332800

約数和(自身を除く): 664843584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4416, 4968, 6624, 8089, 9936, 13248, 16178, 19872, 24267, 32356, 39744, 48534, 64712, 72801, 97068, 129424, 145602, 186047, 194136, 218403, 258848, 291204, 372094, 388272, 436806, 517696, 558141, 582408, 744188, 776544, 873612, 1116282, 1164816, 1488376, 1553088, 1674423, 1747224, 2232564, 2329632, 2976752, 3348846, 3494448, 4465128, 4659264, 5023269, 5953504, 6697692, 6988896, 8930256, 10046538, 11907008, 13395384, 13977792, 17860512, 20093076, 26790768, 35721024, 40186152, 53581536, 80372304, 107163072, 160744608, 321489216]

約数ペア:

[(1, 321489216), (2, 160744608), (3, 107163072), (4, 80372304), (6, 53581536), (8, 40186152), (9, 35721024), (12, 26790768), (16, 20093076), (18, 17860512), (23, 13977792), (24, 13395384), (27, 11907008), (32, 10046538), (36, 8930256), (46, 6988896), (48, 6697692), (54, 5953504), (64, 5023269), (69, 4659264), (72, 4465128), (92, 3494448), (96, 3348846), (108, 2976752), (138, 2329632), (144, 2232564), (184, 1747224), (192, 1674423), (207, 1553088), (216, 1488376), (276, 1164816), (288, 1116282), (368, 873612), (414, 776544), (432, 744188), (552, 582408), (576, 558141), (621, 517696), (736, 436806), (828, 388272), (864, 372094), (1104, 291204), (1242, 258848), (1472, 218403), (1656, 194136), (1728, 186047), (2208, 145602), (2484, 129424), (3312, 97068), (4416, 72801), (4968, 64712), (6624, 48534), (8089, 39744), (9936, 32356), (13248, 24267), (16178, 19872)]