385707264

素因数分解:

$2^8\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1867}}^1$

素因数の和:2155

約数の個数: 72

約数和(自身を含む): 1030911840

約数和(自身を除く): 645204576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 269, 384, 538, 768, 807, 1076, 1614, 1867, 2152, 3228, 3734, 4304, 5601, 6456, 7468, 8608, 11202, 12912, 14936, 17216, 22404, 25824, 29872, 34432, 44808, 51648, 59744, 68864, 89616, 103296, 119488, 179232, 206592, 238976, 358464, 477952, 502223, 716928, 1004446, 1433856, 1506669, 2008892, 3013338, 4017784, 6026676, 8035568, 12053352, 16071136, 24106704, 32142272, 48213408, 64284544, 96426816, 128569088, 192853632, 385707264]

約数ペア:

[(1, 385707264), (2, 192853632), (3, 128569088), (4, 96426816), (6, 64284544), (8, 48213408), (12, 32142272), (16, 24106704), (24, 16071136), (32, 12053352), (48, 8035568), (64, 6026676), (96, 4017784), (128, 3013338), (192, 2008892), (256, 1506669), (269, 1433856), (384, 1004446), (538, 716928), (768, 502223), (807, 477952), (1076, 358464), (1614, 238976), (1867, 206592), (2152, 179232), (3228, 119488), (3734, 103296), (4304, 89616), (5601, 68864), (6456, 59744), (7468, 51648), (8608, 44808), (11202, 34432), (12912, 29872), (14936, 25824), (17216, 22404)]