310906368

素因数分解:

$2^9\times 3^2\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:752

約数の個数: 120

約数和(自身を含む): 906991800

約数和(自身を除く): 596085432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 512, 576, 619, 654, 768, 872, 981, 1152, 1238, 1308, 1536, 1744, 1857, 1962, 2304, 2476, 2616, 3488, 3714, 3924, 4608, 4952, 5232, 5571, 6976, 7428, 7848, 9904, 10464, 11142, 13952, 14856, 15696, 19808, 20928, 22284, 27904, 29712, 31392, 39616, 41856, 44568, 55808, 59424, 62784, 67471, 79232, 83712, 89136, 118848, 125568, 134942, 158464, 167424, 178272, 202413, 237696, 251136, 269884, 316928, 356544, 404826, 475392, 502272, 539768, 607239, 713088, 809652, 950784, 1079536, 1214478, 1426176, 1619304, 2159072, 2428956, 2852352, 3238608, 4318144, 4857912, 6477216, 8636288, 9715824, 12954432, 17272576, 19431648, 25908864, 34545152, 38863296, 51817728, 77726592, 103635456, 155453184, 310906368]

約数ペア:

[(1, 310906368), (2, 155453184), (3, 103635456), (4, 77726592), (6, 51817728), (8, 38863296), (9, 34545152), (12, 25908864), (16, 19431648), (18, 17272576), (24, 12954432), (32, 9715824), (36, 8636288), (48, 6477216), (64, 4857912), (72, 4318144), (96, 3238608), (109, 2852352), (128, 2428956), (144, 2159072), (192, 1619304), (218, 1426176), (256, 1214478), (288, 1079536), (327, 950784), (384, 809652), (436, 713088), (512, 607239), (576, 539768), (619, 502272), (654, 475392), (768, 404826), (872, 356544), (981, 316928), (1152, 269884), (1238, 251136), (1308, 237696), (1536, 202413), (1744, 178272), (1857, 167424), (1962, 158464), (2304, 134942), (2476, 125568), (2616, 118848), (3488, 89136), (3714, 83712), (3924, 79232), (4608, 67471), (4952, 62784), (5232, 59424), (5571, 55808), (6976, 44568), (7428, 41856), (7848, 39616), (9904, 31392), (10464, 29712), (11142, 27904), (13952, 22284), (14856, 20928), (15696, 19808)]