393486336

素因数分解:

$2^{13}\times 3^4\times {\mathrm{593}}^1$

素因数の和:631

約数の個数: 140

約数和(自身を含む): 1177511742

約数和(自身を除く): 784025406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 593, 648, 768, 864, 1024, 1152, 1186, 1296, 1536, 1728, 1779, 2048, 2304, 2372, 2592, 3072, 3456, 3558, 4096, 4608, 4744, 5184, 5337, 6144, 6912, 7116, 8192, 9216, 9488, 10368, 10674, 12288, 13824, 14232, 16011, 18432, 18976, 20736, 21348, 24576, 27648, 28464, 32022, 36864, 37952, 41472, 42696, 48033, 55296, 56928, 64044, 73728, 75904, 82944, 85392, 96066, 110592, 113856, 128088, 151808, 165888, 170784, 192132, 221184, 227712, 256176, 303616, 331776, 341568, 384264, 455424, 512352, 607232, 663552, 683136, 768528, 910848, 1024704, 1214464, 1366272, 1537056, 1821696, 2049408, 2428928, 2732544, 3074112, 3643392, 4098816, 4857856, 5465088, 6148224, 7286784, 8197632, 10930176, 12296448, 14573568, 16395264, 21860352, 24592896, 32790528, 43720704, 49185792, 65581056, 98371584, 131162112, 196743168, 393486336]

約数ペア:

[(1, 393486336), (2, 196743168), (3, 131162112), (4, 98371584), (6, 65581056), (8, 49185792), (9, 43720704), (12, 32790528), (16, 24592896), (18, 21860352), (24, 16395264), (27, 14573568), (32, 12296448), (36, 10930176), (48, 8197632), (54, 7286784), (64, 6148224), (72, 5465088), (81, 4857856), (96, 4098816), (108, 3643392), (128, 3074112), (144, 2732544), (162, 2428928), (192, 2049408), (216, 1821696), (256, 1537056), (288, 1366272), (324, 1214464), (384, 1024704), (432, 910848), (512, 768528), (576, 683136), (593, 663552), (648, 607232), (768, 512352), (864, 455424), (1024, 384264), (1152, 341568), (1186, 331776), (1296, 303616), (1536, 256176), (1728, 227712), (1779, 221184), (2048, 192132), (2304, 170784), (2372, 165888), (2592, 151808), (3072, 128088), (3456, 113856), (3558, 110592), (4096, 96066), (4608, 85392), (4744, 82944), (5184, 75904), (5337, 73728), (6144, 64044), (6912, 56928), (7116, 55296), (8192, 48033), (9216, 42696), (9488, 41472), (10368, 37952), (10674, 36864), (12288, 32022), (13824, 28464), (14232, 27648), (16011, 24576), (18432, 21348), (18976, 20736)]