1772052876

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 5352281088

約数和(自身を除く): 3580228212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 43, 44, 54, 62, 66, 81, 86, 93, 99, 108, 124, 129, 132, 162, 172, 186, 198, 258, 279, 297, 324, 341, 372, 373, 387, 396, 473, 516, 558, 594, 682, 746, 774, 837, 891, 946, 1023, 1116, 1119, 1161, 1188, 1333, 1364, 1419, 1492, 1548, 1674, 1782, 1892, 2046, 2238, 2322, 2511, 2666, 2838, 3069, 3348, 3357, 3483, 3564, 3999, 4092, 4103, 4257, 4476, 4644, 5022, 5332, 5676, 6138, 6714, 6966, 7998, 8206, 8514, 9207, 10044, 10071, 11563, 11997, 12276, 12309, 12771, 13428, 13932, 14663, 15996, 16039, 16412, 17028, 18414, 20142, 23126, 23994, 24618, 25542, 27621, 29326, 30213, 32078, 34689, 35991, 36828, 36927, 38313, 40284, 43989, 46252, 47988, 48117, 49236, 51084, 55242, 58652, 60426, 64156, 69378, 71982, 73854, 76626, 87978, 96234, 104067, 107973, 110484, 110781, 120852, 127193, 131967, 138756, 143964, 144351, 147708, 153252, 175956, 176429, 192468, 208134, 215946, 221562, 254386, 263934, 288702, 312201, 332343, 352858, 381579, 395901, 416268, 431892, 433053, 443124, 497209, 508772, 527868, 529287, 577404, 624402, 664686, 705716, 763158, 791802, 866106, 936603, 994418, 1058574, 1144737, 1187703, 1248804, 1299159, 1329372, 1491627, 1526316, 1583604, 1587861, 1732212, 1873206, 1988836, 2117148, 2289474, 2375406, 2598318, 2983254, 3175722, 3434211, 3746412, 4474881, 4578948, 4750812, 4763583, 5196636, 5469299, 5966508, 6351444, 6868422, 8949762, 9527166, 10302633, 10938598, 13424643, 13736844, 14290749, 16407897, 17899524, 19054332, 20605266, 21877196, 26849286, 28581498, 32815794, 40273929, 41210532, 49223691, 53698572, 57162996, 65631588, 80547858, 98447382, 147671073, 161095716, 196894764, 295342146, 443013219, 590684292, 886026438, 1772052876]

約数ペア:

[(1, 1772052876), (2, 886026438), (3, 590684292), (4, 443013219), (6, 295342146), (9, 196894764), (11, 161095716), (12, 147671073), (18, 98447382), (22, 80547858), (27, 65631588), (31, 57162996), (33, 53698572), (36, 49223691), (43, 41210532), (44, 40273929), (54, 32815794), (62, 28581498), (66, 26849286), (81, 21877196), (86, 20605266), (93, 19054332), (99, 17899524), (108, 16407897), (124, 14290749), (129, 13736844), (132, 13424643), (162, 10938598), (172, 10302633), (186, 9527166), (198, 8949762), (258, 6868422), (279, 6351444), (297, 5966508), (324, 5469299), (341, 5196636), (372, 4763583), (373, 4750812), (387, 4578948), (396, 4474881), (473, 3746412), (516, 3434211), (558, 3175722), (594, 2983254), (682, 2598318), (746, 2375406), (774, 2289474), (837, 2117148), (891, 1988836), (946, 1873206), (1023, 1732212), (1116, 1587861), (1119, 1583604), (1161, 1526316), (1188, 1491627), (1333, 1329372), (1364, 1299159), (1419, 1248804), (1492, 1187703), (1548, 1144737), (1674, 1058574), (1782, 994418), (1892, 936603), (2046, 866106), (2238, 791802), (2322, 763158), (2511, 705716), (2666, 664686), (2838, 624402), (3069, 577404), (3348, 529287), (3357, 527868), (3483, 508772), (3564, 497209), (3999, 443124), (4092, 433053), (4103, 431892), (4257, 416268), (4476, 395901), (4644, 381579), (5022, 352858), (5332, 332343), (5676, 312201), (6138, 288702), (6714, 263934), (6966, 254386), (7998, 221562), (8206, 215946), (8514, 208134), (9207, 192468), (10044, 176429), (10071, 175956), (11563, 153252), (11997, 147708), (12276, 144351), (12309, 143964), (12771, 138756), (13428, 131967), (13932, 127193), (14663, 120852), (15996, 110781), (16039, 110484), (16412, 107973), (17028, 104067), (18414, 96234), (20142, 87978), (23126, 76626), (23994, 73854), (24618, 71982), (25542, 69378), (27621, 64156), (29326, 60426), (30213, 58652), (32078, 55242), (34689, 51084), (35991, 49236), (36828, 48117), (36927, 47988), (38313, 46252), (40284, 43989)]