264345168

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{593}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 705329856

約数和(自身を除く): 440984688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 251, 296, 444, 502, 592, 593, 753, 888, 1004, 1186, 1506, 1776, 1779, 2008, 2372, 3012, 3558, 4016, 4744, 6024, 7116, 9287, 9488, 12048, 14232, 18574, 21941, 27861, 28464, 37148, 43882, 55722, 65823, 74296, 87764, 111444, 131646, 148592, 148843, 175528, 222888, 263292, 297686, 351056, 445776, 446529, 526584, 595372, 893058, 1053168, 1190744, 1786116, 2381488, 3572232, 5507191, 7144464, 11014382, 16521573, 22028764, 33043146, 44057528, 66086292, 88115056, 132172584, 264345168]

約数ペア:

[(1, 264345168), (2, 132172584), (3, 88115056), (4, 66086292), (6, 44057528), (8, 33043146), (12, 22028764), (16, 16521573), (24, 11014382), (37, 7144464), (48, 5507191), (74, 3572232), (111, 2381488), (148, 1786116), (222, 1190744), (251, 1053168), (296, 893058), (444, 595372), (502, 526584), (592, 446529), (593, 445776), (753, 351056), (888, 297686), (1004, 263292), (1186, 222888), (1506, 175528), (1776, 148843), (1779, 148592), (2008, 131646), (2372, 111444), (3012, 87764), (3558, 74296), (4016, 65823), (4744, 55722), (6024, 43882), (7116, 37148), (9287, 28464), (9488, 27861), (12048, 21941), (14232, 18574)]