496550808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 1518316800

約数和(自身を除く): 1021765992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 109, 117, 124, 156, 157, 186, 218, 234, 248, 279, 312, 314, 327, 372, 403, 436, 468, 471, 558, 628, 654, 744, 806, 872, 936, 942, 981, 1116, 1209, 1256, 1308, 1413, 1417, 1612, 1884, 1962, 2041, 2232, 2418, 2616, 2826, 2834, 3224, 3379, 3627, 3768, 3924, 4082, 4251, 4836, 4867, 5652, 5668, 6123, 6758, 7254, 7848, 8164, 8502, 9672, 9734, 10137, 11304, 11336, 12246, 12753, 13516, 14508, 14601, 16328, 17004, 17113, 18369, 19468, 20274, 24492, 25506, 27032, 29016, 29202, 30411, 34008, 34226, 36738, 38936, 40548, 43803, 43927, 48984, 51012, 51339, 58404, 60822, 63271, 68452, 73476, 81096, 87606, 87854, 102024, 102678, 116808, 121644, 126542, 131781, 136904, 146952, 154017, 175212, 175708, 189813, 205356, 222469, 243288, 253084, 263562, 308034, 350424, 351416, 379626, 395343, 410712, 444938, 506168, 527124, 530503, 569439, 616068, 667407, 759252, 790686, 889876, 1054248, 1061006, 1138878, 1232136, 1334814, 1518504, 1581372, 1591509, 1779752, 2002221, 2122012, 2277756, 2669628, 3162744, 3183018, 4004442, 4244024, 4555512, 4774527, 5339256, 6366036, 6896539, 8008884, 9549054, 12732072, 13793078, 16017768, 19098108, 20689617, 27586156, 38196216, 41379234, 55172312, 62068851, 82758468, 124137702, 165516936, 248275404, 496550808]

約数ペア:

[(1, 496550808), (2, 248275404), (3, 165516936), (4, 124137702), (6, 82758468), (8, 62068851), (9, 55172312), (12, 41379234), (13, 38196216), (18, 27586156), (24, 20689617), (26, 19098108), (31, 16017768), (36, 13793078), (39, 12732072), (52, 9549054), (62, 8008884), (72, 6896539), (78, 6366036), (93, 5339256), (104, 4774527), (109, 4555512), (117, 4244024), (124, 4004442), (156, 3183018), (157, 3162744), (186, 2669628), (218, 2277756), (234, 2122012), (248, 2002221), (279, 1779752), (312, 1591509), (314, 1581372), (327, 1518504), (372, 1334814), (403, 1232136), (436, 1138878), (468, 1061006), (471, 1054248), (558, 889876), (628, 790686), (654, 759252), (744, 667407), (806, 616068), (872, 569439), (936, 530503), (942, 527124), (981, 506168), (1116, 444938), (1209, 410712), (1256, 395343), (1308, 379626), (1413, 351416), (1417, 350424), (1612, 308034), (1884, 263562), (1962, 253084), (2041, 243288), (2232, 222469), (2418, 205356), (2616, 189813), (2826, 175708), (2834, 175212), (3224, 154017), (3379, 146952), (3627, 136904), (3768, 131781), (3924, 126542), (4082, 121644), (4251, 116808), (4836, 102678), (4867, 102024), (5652, 87854), (5668, 87606), (6123, 81096), (6758, 73476), (7254, 68452), (7848, 63271), (8164, 60822), (8502, 58404), (9672, 51339), (9734, 51012), (10137, 48984), (11304, 43927), (11336, 43803), (12246, 40548), (12753, 38936), (13516, 36738), (14508, 34226), (14601, 34008), (16328, 30411), (17004, 29202), (17113, 29016), (18369, 27032), (19468, 25506), (20274, 24492)]