28306077912

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{23027}}^1$

素因数の和:23323

約数の個数: 160

約数和(自身を含む): 90947704320

約数和(自身を除く): 62641626408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 271, 324, 378, 504, 542, 567, 648, 756, 813, 1084, 1134, 1512, 1626, 1897, 2168, 2268, 2439, 3252, 3794, 4536, 4878, 5691, 6504, 7317, 7588, 9756, 11382, 14634, 15176, 17073, 19512, 21951, 22764, 23027, 29268, 34146, 43902, 45528, 46054, 51219, 58536, 68292, 69081, 87804, 92108, 102438, 136584, 138162, 153657, 161189, 175608, 184216, 204876, 207243, 276324, 307314, 322378, 409752, 414486, 483567, 552648, 614628, 621729, 644756, 828972, 967134, 1229256, 1243458, 1289512, 1450701, 1657944, 1865187, 1934268, 2486916, 2901402, 3730374, 3868536, 4352103, 4973832, 5802804, 6240317, 7460748, 8704206, 11605608, 12480634, 13056309, 14921496, 17408412, 18720951, 24961268, 26112618, 34816824, 37441902, 43682219, 49922536, 52225236, 56162853, 74883804, 87364438, 104450472, 112325706, 131046657, 149767608, 168488559, 174728876, 224651412, 262093314, 336977118, 349457752, 393139971, 449302824, 505465677, 524186628, 673954236, 786279942, 1010931354, 1048373256, 1179419913, 1347908472, 1572559884, 2021862708, 2358839826, 3145119768, 3538259739, 4043725416, 4717679652, 7076519478, 9435359304, 14153038956, 28306077912]

約数ペア:

[(1, 28306077912), (2, 14153038956), (3, 9435359304), (4, 7076519478), (6, 4717679652), (7, 4043725416), (8, 3538259739), (9, 3145119768), (12, 2358839826), (14, 2021862708), (18, 1572559884), (21, 1347908472), (24, 1179419913), (27, 1048373256), (28, 1010931354), (36, 786279942), (42, 673954236), (54, 524186628), (56, 505465677), (63, 449302824), (72, 393139971), (81, 349457752), (84, 336977118), (108, 262093314), (126, 224651412), (162, 174728876), (168, 168488559), (189, 149767608), (216, 131046657), (252, 112325706), (271, 104450472), (324, 87364438), (378, 74883804), (504, 56162853), (542, 52225236), (567, 49922536), (648, 43682219), (756, 37441902), (813, 34816824), (1084, 26112618), (1134, 24961268), (1512, 18720951), (1626, 17408412), (1897, 14921496), (2168, 13056309), (2268, 12480634), (2439, 11605608), (3252, 8704206), (3794, 7460748), (4536, 6240317), (4878, 5802804), (5691, 4973832), (6504, 4352103), (7317, 3868536), (7588, 3730374), (9756, 2901402), (11382, 2486916), (14634, 1934268), (15176, 1865187), (17073, 1657944), (19512, 1450701), (21951, 1289512), (22764, 1243458), (23027, 1229256), (29268, 967134), (34146, 828972), (43902, 644756), (45528, 621729), (46054, 614628), (51219, 552648), (58536, 483567), (68292, 414486), (69081, 409752), (87804, 322378), (92108, 307314), (102438, 276324), (136584, 207243), (138162, 204876), (153657, 184216), (161189, 175608)]