682197945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{881}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 1354921344

約数和(自身を除く): 672723399

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 361, 429, 627, 715, 741, 881, 1045, 1083, 1235, 1805, 2145, 2643, 2717, 3135, 3705, 3971, 4405, 4693, 5415, 8151, 9691, 11453, 11913, 13215, 13585, 14079, 16739, 19855, 23465, 29073, 34359, 40755, 48455, 50217, 51623, 57265, 59565, 70395, 83695, 125983, 145365, 154869, 171795, 184129, 217607, 251085, 258115, 318041, 377949, 552387, 629915, 652821, 774345, 920645, 954123, 1088035, 1590205, 1889745, 2393677, 2761935, 3264105, 3498451, 4134533, 4770615, 7181031, 10495353, 11968385, 12403599, 17492255, 20672665, 35905155, 45479863, 52476765, 62017995, 136439589, 227399315, 682197945]

約数ペア:

[(1, 682197945), (3, 227399315), (5, 136439589), (11, 62017995), (13, 52476765), (15, 45479863), (19, 35905155), (33, 20672665), (39, 17492255), (55, 12403599), (57, 11968385), (65, 10495353), (95, 7181031), (143, 4770615), (165, 4134533), (195, 3498451), (209, 3264105), (247, 2761935), (285, 2393677), (361, 1889745), (429, 1590205), (627, 1088035), (715, 954123), (741, 920645), (881, 774345), (1045, 652821), (1083, 629915), (1235, 552387), (1805, 377949), (2145, 318041), (2643, 258115), (2717, 251085), (3135, 217607), (3705, 184129), (3971, 171795), (4405, 154869), (4693, 145365), (5415, 125983), (8151, 83695), (9691, 70395), (11453, 59565), (11913, 57265), (13215, 51623), (13585, 50217), (14079, 48455), (16739, 40755), (19855, 34359), (23465, 29073)]