34214960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 86619456

約数和(自身を除く): 52404496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 167, 197, 208, 260, 334, 394, 520, 668, 788, 835, 985, 1040, 1336, 1576, 1670, 1970, 2171, 2561, 2672, 3152, 3340, 3940, 4342, 5122, 6680, 7880, 8684, 10244, 10855, 12805, 13360, 15760, 17368, 20488, 21710, 25610, 32899, 34736, 40976, 43420, 51220, 65798, 86840, 102440, 131596, 164495, 173680, 204880, 263192, 328990, 427687, 526384, 657980, 855374, 1315960, 1710748, 2138435, 2631920, 3421496, 4276870, 6842992, 8553740, 17107480, 34214960]

約数ペア:

[(1, 34214960), (2, 17107480), (4, 8553740), (5, 6842992), (8, 4276870), (10, 3421496), (13, 2631920), (16, 2138435), (20, 1710748), (26, 1315960), (40, 855374), (52, 657980), (65, 526384), (80, 427687), (104, 328990), (130, 263192), (167, 204880), (197, 173680), (208, 164495), (260, 131596), (334, 102440), (394, 86840), (520, 65798), (668, 51220), (788, 43420), (835, 40976), (985, 34736), (1040, 32899), (1336, 25610), (1576, 21710), (1670, 20488), (1970, 17368), (2171, 15760), (2561, 13360), (2672, 12805), (3152, 10855), (3340, 10244), (3940, 8684), (4342, 7880), (5122, 6680)]