30605368144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{5531}}^1$

素因数の和:6308

約数の個数: 80

約数和(自身を含む): 65688295680

約数和(自身を除く): 35082927536

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 719, 962, 1438, 1924, 2876, 3848, 5531, 5752, 7696, 9347, 11062, 11504, 18694, 22124, 26603, 37388, 44248, 53206, 71903, 74776, 88496, 106412, 143806, 149552, 204647, 212824, 287612, 345839, 409294, 425648, 575224, 691678, 818588, 1150448, 1383356, 1637176, 2660411, 2766712, 3274352, 3976789, 5320822, 5533424, 7953578, 10641644, 15907156, 21283288, 31814312, 42566576, 51698257, 63628624, 103396514, 147141193, 206793028, 294282386, 413586056, 588564772, 827172112, 1177129544, 1912835509, 2354259088, 3825671018, 7651342036, 15302684072, 30605368144]

約数ペア:

[(1, 30605368144), (2, 15302684072), (4, 7651342036), (8, 3825671018), (13, 2354259088), (16, 1912835509), (26, 1177129544), (37, 827172112), (52, 588564772), (74, 413586056), (104, 294282386), (148, 206793028), (208, 147141193), (296, 103396514), (481, 63628624), (592, 51698257), (719, 42566576), (962, 31814312), (1438, 21283288), (1924, 15907156), (2876, 10641644), (3848, 7953578), (5531, 5533424), (5752, 5320822), (7696, 3976789), (9347, 3274352), (11062, 2766712), (11504, 2660411), (18694, 1637176), (22124, 1383356), (26603, 1150448), (37388, 818588), (44248, 691678), (53206, 575224), (71903, 425648), (74776, 409294), (88496, 345839), (106412, 287612), (143806, 212824), (149552, 204647)]