327889728

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6173

約数の個数: 112

約数和(自身を含む): 995192320

約数和(自身を除く): 667302592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6121, 6696, 8928, 12242, 13392, 17856, 18363, 24484, 26784, 36726, 48968, 53568, 55089, 73452, 97936, 110178, 146904, 165267, 189751, 195872, 220356, 293808, 330534, 379502, 391744, 440712, 569253, 587616, 661068, 759004, 881424, 1138506, 1175232, 1322136, 1518008, 1707759, 1762848, 2277012, 2644272, 3036016, 3415518, 3525696, 4554024, 5123277, 5288544, 6072032, 6831036, 9108048, 10246554, 10577088, 12144064, 13662072, 18216096, 20493108, 27324144, 36432192, 40986216, 54648288, 81972432, 109296576, 163944864, 327889728]

約数ペア:

[(1, 327889728), (2, 163944864), (3, 109296576), (4, 81972432), (6, 54648288), (8, 40986216), (9, 36432192), (12, 27324144), (16, 20493108), (18, 18216096), (24, 13662072), (27, 12144064), (31, 10577088), (32, 10246554), (36, 9108048), (48, 6831036), (54, 6072032), (62, 5288544), (64, 5123277), (72, 4554024), (93, 3525696), (96, 3415518), (108, 3036016), (124, 2644272), (144, 2277012), (186, 1762848), (192, 1707759), (216, 1518008), (248, 1322136), (279, 1175232), (288, 1138506), (372, 881424), (432, 759004), (496, 661068), (558, 587616), (576, 569253), (744, 440712), (837, 391744), (864, 379502), (992, 330534), (1116, 293808), (1488, 220356), (1674, 195872), (1728, 189751), (1984, 165267), (2232, 146904), (2976, 110178), (3348, 97936), (4464, 73452), (5952, 55089), (6121, 53568), (6696, 48968), (8928, 36726), (12242, 26784), (13392, 24484), (17856, 18363)]