268779630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1171}}^1$

素因数の和:2281

約数の個数: 64

約数和(自身を含む): 738528768

約数和(自身を除く): 469749138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1093, 1171, 2186, 2342, 3279, 3513, 5465, 5855, 6558, 7026, 7651, 8197, 10930, 11710, 15302, 16394, 16395, 17565, 22953, 24591, 32790, 35130, 38255, 40985, 45906, 49182, 76510, 81970, 114765, 122955, 229530, 245910, 1279903, 2559806, 3839709, 6399515, 7679418, 8959321, 12799030, 17918642, 19198545, 26877963, 38397090, 44796605, 53755926, 89593210, 134389815, 268779630]

約数ペア:

[(1, 268779630), (2, 134389815), (3, 89593210), (5, 53755926), (6, 44796605), (7, 38397090), (10, 26877963), (14, 19198545), (15, 17918642), (21, 12799030), (30, 8959321), (35, 7679418), (42, 6399515), (70, 3839709), (105, 2559806), (210, 1279903), (1093, 245910), (1171, 229530), (2186, 122955), (2342, 114765), (3279, 81970), (3513, 76510), (5465, 49182), (5855, 45906), (6558, 40985), (7026, 38255), (7651, 35130), (8197, 32790), (10930, 24591), (11710, 22953), (15302, 17565), (16394, 16395)]