814694776

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 1873476000

約数和(自身を除く): 1058781224

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 109, 161, 184, 196, 218, 322, 392, 436, 644, 763, 829, 872, 1127, 1288, 1526, 1658, 2254, 2507, 3052, 3316, 4508, 5014, 5341, 5803, 6104, 6632, 9016, 10028, 10682, 11606, 17549, 19067, 20056, 21364, 23212, 35098, 38134, 40621, 42728, 46424, 70196, 76268, 81242, 90361, 122843, 133469, 140392, 152536, 162484, 180722, 245686, 266938, 324968, 361444, 491372, 533876, 632527, 722888, 934283, 982744, 1067752, 1265054, 1868566, 2078303, 2530108, 3737132, 4156606, 4427689, 5060216, 7474264, 8313212, 8855378, 14548121, 16626424, 17710756, 29096242, 35421512, 58192484, 101836847, 116384968, 203673694, 407347388, 814694776]

約数ペア:

[(1, 814694776), (2, 407347388), (4, 203673694), (7, 116384968), (8, 101836847), (14, 58192484), (23, 35421512), (28, 29096242), (46, 17710756), (49, 16626424), (56, 14548121), (92, 8855378), (98, 8313212), (109, 7474264), (161, 5060216), (184, 4427689), (196, 4156606), (218, 3737132), (322, 2530108), (392, 2078303), (436, 1868566), (644, 1265054), (763, 1067752), (829, 982744), (872, 934283), (1127, 722888), (1288, 632527), (1526, 533876), (1658, 491372), (2254, 361444), (2507, 324968), (3052, 266938), (3316, 245686), (4508, 180722), (5014, 162484), (5341, 152536), (5803, 140392), (6104, 133469), (6632, 122843), (9016, 90361), (10028, 81242), (10682, 76268), (11606, 70196), (17549, 46424), (19067, 42728), (20056, 40621), (21364, 38134), (23212, 35098)]