83330478

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 236160000

約数和(自身を除く): 152829522

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 126, 147, 154, 189, 198, 231, 294, 297, 343, 378, 409, 441, 462, 539, 594, 686, 693, 818, 882, 1029, 1078, 1227, 1323, 1386, 1617, 2058, 2079, 2454, 2646, 2863, 3087, 3234, 3681, 3773, 4158, 4499, 4851, 5726, 6174, 7362, 7546, 8589, 8998, 9261, 9702, 11043, 11319, 13497, 14553, 17178, 18522, 20041, 22086, 22638, 25767, 26994, 29106, 31493, 33957, 40082, 40491, 51534, 60123, 62986, 67914, 77301, 80982, 94479, 101871, 120246, 121473, 140287, 154602, 180369, 188958, 203742, 220451, 242946, 280574, 283437, 360738, 420861, 440902, 541107, 566874, 661353, 841722, 850311, 1082214, 1262583, 1322706, 1543157, 1700622, 1984059, 2525166, 3086314, 3787749, 3968118, 4629471, 5952177, 7575498, 9258942, 11904354, 13888413, 27776826, 41665239, 83330478]

約数ペア:

[(1, 83330478), (2, 41665239), (3, 27776826), (6, 13888413), (7, 11904354), (9, 9258942), (11, 7575498), (14, 5952177), (18, 4629471), (21, 3968118), (22, 3787749), (27, 3086314), (33, 2525166), (42, 1984059), (49, 1700622), (54, 1543157), (63, 1322706), (66, 1262583), (77, 1082214), (98, 850311), (99, 841722), (126, 661353), (147, 566874), (154, 541107), (189, 440902), (198, 420861), (231, 360738), (294, 283437), (297, 280574), (343, 242946), (378, 220451), (409, 203742), (441, 188958), (462, 180369), (539, 154602), (594, 140287), (686, 121473), (693, 120246), (818, 101871), (882, 94479), (1029, 80982), (1078, 77301), (1227, 67914), (1323, 62986), (1386, 60123), (1617, 51534), (2058, 40491), (2079, 40082), (2454, 33957), (2646, 31493), (2863, 29106), (3087, 26994), (3234, 25767), (3681, 22638), (3773, 22086), (4158, 20041), (4499, 18522), (4851, 17178), (5726, 14553), (6174, 13497), (7362, 11319), (7546, 11043), (8589, 9702), (8998, 9261)]