12853330990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{251}}^1\times {\mathrm{6089}}^1$

素因数の和:6405

約数の個数: 48

約数和(自身を含む): 24060713040

約数和(自身を除く): 11207382050

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 502, 841, 1255, 1682, 2510, 4205, 6089, 7279, 8410, 12178, 14558, 30445, 36395, 60890, 72790, 176581, 211091, 353162, 422182, 882905, 1055455, 1528339, 1765810, 2110910, 3056678, 5120849, 7641695, 10241698, 15283390, 25604245, 44321831, 51208490, 88643662, 221609155, 443218310, 1285333099, 2570666198, 6426665495, 12853330990]

約数ペア:

[(1, 12853330990), (2, 6426665495), (5, 2570666198), (10, 1285333099), (29, 443218310), (58, 221609155), (145, 88643662), (251, 51208490), (290, 44321831), (502, 25604245), (841, 15283390), (1255, 10241698), (1682, 7641695), (2510, 5120849), (4205, 3056678), (6089, 2110910), (7279, 1765810), (8410, 1528339), (12178, 1055455), (14558, 882905), (30445, 422182), (36395, 353162), (60890, 211091), (72790, 176581)]