284739072

素因数分解:

$2^9\times 3^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1159

約数の個数: 80

約数和(自身を含む): 763223472

約数和(自身を除く): 478484400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 512, 591, 768, 788, 941, 1182, 1536, 1576, 1882, 2364, 2823, 3152, 3764, 4728, 5646, 6304, 7528, 9456, 11292, 12608, 15056, 18912, 22584, 25216, 30112, 37824, 45168, 50432, 60224, 75648, 90336, 100864, 120448, 151296, 180672, 185377, 240896, 302592, 361344, 370754, 481792, 556131, 722688, 741508, 1112262, 1445376, 1483016, 2224524, 2966032, 4449048, 5932064, 8898096, 11864128, 17796192, 23728256, 35592384, 47456512, 71184768, 94913024, 142369536, 284739072]

約数ペア:

[(1, 284739072), (2, 142369536), (3, 94913024), (4, 71184768), (6, 47456512), (8, 35592384), (12, 23728256), (16, 17796192), (24, 11864128), (32, 8898096), (48, 5932064), (64, 4449048), (96, 2966032), (128, 2224524), (192, 1483016), (197, 1445376), (256, 1112262), (384, 741508), (394, 722688), (512, 556131), (591, 481792), (768, 370754), (788, 361344), (941, 302592), (1182, 240896), (1536, 185377), (1576, 180672), (1882, 151296), (2364, 120448), (2823, 100864), (3152, 90336), (3764, 75648), (4728, 60224), (5646, 50432), (6304, 45168), (7528, 37824), (9456, 30112), (11292, 25216), (12608, 22584), (15056, 18912)]