495226602

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 1262822400

約数和(自身を除く): 767595798

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 107, 114, 117, 171, 214, 234, 247, 321, 342, 347, 351, 494, 513, 642, 694, 702, 741, 963, 1026, 1041, 1391, 1482, 1926, 2033, 2082, 2223, 2782, 2889, 3123, 4066, 4173, 4446, 4511, 5778, 6099, 6246, 6593, 6669, 8346, 9022, 9369, 12198, 12519, 13186, 13338, 13533, 18297, 18738, 19779, 25038, 26429, 27066, 36594, 37129, 37557, 39558, 40599, 52858, 54891, 59337, 74258, 75114, 79287, 81198, 85709, 109782, 111387, 118674, 121797, 158574, 171418, 178011, 222774, 237861, 243594, 257127, 334161, 356022, 475722, 482677, 514254, 668322, 705451, 713583, 771381, 965354, 1002483, 1410902, 1427166, 1448031, 1542762, 2004966, 2116353, 2314143, 2896062, 4232706, 4344093, 4628286, 6349059, 8688186, 9170863, 12698118, 13032279, 18341726, 19047177, 26064558, 27512589, 38094354, 55025178, 82537767, 165075534, 247613301, 495226602]

約数ペア:

[(1, 495226602), (2, 247613301), (3, 165075534), (6, 82537767), (9, 55025178), (13, 38094354), (18, 27512589), (19, 26064558), (26, 19047177), (27, 18341726), (38, 13032279), (39, 12698118), (54, 9170863), (57, 8688186), (78, 6349059), (107, 4628286), (114, 4344093), (117, 4232706), (171, 2896062), (214, 2314143), (234, 2116353), (247, 2004966), (321, 1542762), (342, 1448031), (347, 1427166), (351, 1410902), (494, 1002483), (513, 965354), (642, 771381), (694, 713583), (702, 705451), (741, 668322), (963, 514254), (1026, 482677), (1041, 475722), (1391, 356022), (1482, 334161), (1926, 257127), (2033, 243594), (2082, 237861), (2223, 222774), (2782, 178011), (2889, 171418), (3123, 158574), (4066, 121797), (4173, 118674), (4446, 111387), (4511, 109782), (5778, 85709), (6099, 81198), (6246, 79287), (6593, 75114), (6669, 74258), (8346, 59337), (9022, 54891), (9369, 52858), (12198, 40599), (12519, 39558), (13186, 37557), (13338, 37129), (13533, 36594), (18297, 27066), (18738, 26429), (19779, 25038)]