2080177308

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 6148800000

約数和(自身を除く): 4068622692

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, 348, 363, 396, 484, 499, 522, 594, 638, 726, 783, 957, 998, 1044, 1089, 1188, 1276, 1331, 1452, 1497, 1566, 1914, 1996, 2178, 2662, 2871, 2994, 3132, 3267, 3509, 3828, 3993, 4356, 4491, 5324, 5489, 5742, 5988, 6534, 7018, 7986, 8613, 8982, 10527, 10978, 11484, 11979, 13068, 13473, 14036, 14471, 15972, 16467, 17226, 17964, 21054, 21956, 23958, 26946, 28942, 31581, 32934, 34452, 35937, 38599, 42108, 43413, 47916, 49401, 53892, 57884, 60379, 63162, 65868, 71874, 77198, 86826, 94743, 98802, 115797, 120758, 126324, 130239, 143748, 148203, 154396, 159181, 173652, 181137, 189486, 197604, 231594, 241516, 260478, 296406, 318362, 347391, 362274, 378972, 390717, 463188, 477543, 520956, 543411, 592812, 636724, 664169, 694782, 724548, 781434, 955086, 1042173, 1086822, 1328338, 1389564, 1432629, 1562868, 1630233, 1750991, 1910172, 1992507, 2084346, 2173644, 2656676, 2865258, 3260466, 3501982, 3985014, 4168692, 4297887, 5252973, 5730516, 5977521, 6520932, 7003964, 7970028, 8595774, 10505946, 11955042, 15758919, 17191548, 17932563, 19260901, 21011892, 23910084, 31517838, 35865126, 38521802, 47276757, 57782703, 63035676, 71730252, 77043604, 94553514, 115565406, 173348109, 189107028, 231130812, 346696218, 520044327, 693392436, 1040088654, 2080177308]

約数ペア:

[(1, 2080177308), (2, 1040088654), (3, 693392436), (4, 520044327), (6, 346696218), (9, 231130812), (11, 189107028), (12, 173348109), (18, 115565406), (22, 94553514), (27, 77043604), (29, 71730252), (33, 63035676), (36, 57782703), (44, 47276757), (54, 38521802), (58, 35865126), (66, 31517838), (87, 23910084), (99, 21011892), (108, 19260901), (116, 17932563), (121, 17191548), (132, 15758919), (174, 11955042), (198, 10505946), (242, 8595774), (261, 7970028), (297, 7003964), (319, 6520932), (348, 5977521), (363, 5730516), (396, 5252973), (484, 4297887), (499, 4168692), (522, 3985014), (594, 3501982), (638, 3260466), (726, 2865258), (783, 2656676), (957, 2173644), (998, 2084346), (1044, 1992507), (1089, 1910172), (1188, 1750991), (1276, 1630233), (1331, 1562868), (1452, 1432629), (1497, 1389564), (1566, 1328338), (1914, 1086822), (1996, 1042173), (2178, 955086), (2662, 781434), (2871, 724548), (2994, 694782), (3132, 664169), (3267, 636724), (3509, 592812), (3828, 543411), (3993, 520956), (4356, 477543), (4491, 463188), (5324, 390717), (5489, 378972), (5742, 362274), (5988, 347391), (6534, 318362), (7018, 296406), (7986, 260478), (8613, 241516), (8982, 231594), (10527, 197604), (10978, 189486), (11484, 181137), (11979, 173652), (13068, 159181), (13473, 154396), (14036, 148203), (14471, 143748), (15972, 130239), (16467, 126324), (17226, 120758), (17964, 115797), (21054, 98802), (21956, 94743), (23958, 86826), (26946, 77198), (28942, 71874), (31581, 65868), (32934, 63162), (34452, 60379), (35937, 57884), (38599, 53892), (42108, 49401), (43413, 47916)]