348523230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19927}}^1$

素因数の和:20001

約数の個数: 64

約数和(自身を含む): 929760768

約数和(自身を除く): 581237538

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2915, 3498, 5830, 8745, 17490, 19927, 39854, 59781, 99635, 119562, 199270, 219197, 298905, 438394, 597810, 657591, 1056131, 1095985, 1315182, 2112262, 2191970, 3168393, 3287955, 5280655, 6336786, 6575910, 10561310, 11617441, 15841965, 23234882, 31683930, 34852323, 58087205, 69704646, 116174410, 174261615, 348523230]

約数ペア:

[(1, 348523230), (2, 174261615), (3, 116174410), (5, 69704646), (6, 58087205), (10, 34852323), (11, 31683930), (15, 23234882), (22, 15841965), (30, 11617441), (33, 10561310), (53, 6575910), (55, 6336786), (66, 5280655), (106, 3287955), (110, 3168393), (159, 2191970), (165, 2112262), (265, 1315182), (318, 1095985), (330, 1056131), (530, 657591), (583, 597810), (795, 438394), (1166, 298905), (1590, 219197), (1749, 199270), (2915, 119562), (3498, 99635), (5830, 59781), (8745, 39854), (17490, 19927)]