127713564

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 377613600

約数和(自身を除く): 249900036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 121, 132, 174, 198, 242, 261, 297, 319, 337, 348, 363, 396, 484, 522, 594, 638, 674, 726, 783, 957, 1011, 1044, 1089, 1188, 1276, 1348, 1452, 1566, 1914, 2022, 2178, 2871, 3033, 3132, 3267, 3509, 3707, 3828, 4044, 4356, 5742, 6066, 6534, 7018, 7414, 8613, 9099, 9773, 10527, 11121, 11484, 12132, 13068, 14036, 14828, 17226, 18198, 19546, 21054, 22242, 29319, 31581, 33363, 34452, 36396, 39092, 40777, 42108, 44484, 58638, 63162, 66726, 81554, 87957, 94743, 100089, 107503, 117276, 122331, 126324, 133452, 163108, 175914, 189486, 200178, 215006, 244662, 263871, 322509, 351828, 366993, 378972, 400356, 430012, 489324, 527742, 645018, 733986, 967527, 1055484, 1100979, 1182533, 1290036, 1467972, 1935054, 2201958, 2365066, 2902581, 3547599, 3870108, 4403916, 4730132, 5805162, 7095198, 10642797, 11610324, 14190396, 21285594, 31928391, 42571188, 63856782, 127713564]

約数ペア:

[(1, 127713564), (2, 63856782), (3, 42571188), (4, 31928391), (6, 21285594), (9, 14190396), (11, 11610324), (12, 10642797), (18, 7095198), (22, 5805162), (27, 4730132), (29, 4403916), (33, 3870108), (36, 3547599), (44, 2902581), (54, 2365066), (58, 2201958), (66, 1935054), (87, 1467972), (99, 1290036), (108, 1182533), (116, 1100979), (121, 1055484), (132, 967527), (174, 733986), (198, 645018), (242, 527742), (261, 489324), (297, 430012), (319, 400356), (337, 378972), (348, 366993), (363, 351828), (396, 322509), (484, 263871), (522, 244662), (594, 215006), (638, 200178), (674, 189486), (726, 175914), (783, 163108), (957, 133452), (1011, 126324), (1044, 122331), (1089, 117276), (1188, 107503), (1276, 100089), (1348, 94743), (1452, 87957), (1566, 81554), (1914, 66726), (2022, 63162), (2178, 58638), (2871, 44484), (3033, 42108), (3132, 40777), (3267, 39092), (3509, 36396), (3707, 34452), (3828, 33363), (4044, 31581), (4356, 29319), (5742, 22242), (6066, 21054), (6534, 19546), (7018, 18198), (7414, 17226), (8613, 14828), (9099, 14036), (9773, 13068), (10527, 12132), (11121, 11484)]