1010390810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9679}}^1$

素因数の和:9783

約数の個数: 64

約数和(自身を含む): 2166151680

約数和(自身を除く): 1155760870

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 73, 110, 130, 143, 146, 286, 365, 715, 730, 803, 949, 1430, 1606, 1898, 4015, 4745, 8030, 9490, 9679, 10439, 19358, 20878, 48395, 52195, 96790, 104390, 106469, 125827, 212938, 251654, 532345, 629135, 706567, 1064690, 1258270, 1384097, 1413134, 2768194, 3532835, 6920485, 7065670, 7772237, 9185371, 13840970, 15544474, 18370742, 38861185, 45926855, 77722370, 91853710, 101039081, 202078162, 505195405, 1010390810]

約数ペア:

[(1, 1010390810), (2, 505195405), (5, 202078162), (10, 101039081), (11, 91853710), (13, 77722370), (22, 45926855), (26, 38861185), (55, 18370742), (65, 15544474), (73, 13840970), (110, 9185371), (130, 7772237), (143, 7065670), (146, 6920485), (286, 3532835), (365, 2768194), (715, 1413134), (730, 1384097), (803, 1258270), (949, 1064690), (1430, 706567), (1606, 629135), (1898, 532345), (4015, 251654), (4745, 212938), (8030, 125827), (9490, 106469), (9679, 104390), (10439, 96790), (19358, 52195), (20878, 48395)]