266591556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 162

約数和(自身を含む): 862338750

約数和(自身を除く): 595747194

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 121, 126, 132, 147, 154, 196, 198, 231, 242, 252, 294, 308, 363, 396, 441, 462, 484, 539, 588, 693, 726, 847, 882, 924, 1078, 1089, 1249, 1386, 1452, 1617, 1694, 1764, 2156, 2178, 2498, 2541, 2772, 3234, 3388, 3747, 4356, 4851, 4996, 5082, 5929, 6468, 7494, 7623, 8743, 9702, 10164, 11241, 11858, 13739, 14988, 15246, 17486, 17787, 19404, 22482, 23716, 26229, 27478, 30492, 34972, 35574, 41217, 44964, 52458, 53361, 54956, 61201, 71148, 78687, 82434, 96173, 104916, 106722, 122402, 123651, 151129, 157374, 164868, 183603, 192346, 213444, 244804, 247302, 288519, 302258, 314748, 367206, 384692, 453387, 494604, 550809, 577038, 604516, 673211, 734412, 865557, 906774, 1057903, 1101618, 1154076, 1346422, 1360161, 1731114, 1813548, 2019633, 2115806, 2203236, 2692844, 2720322, 3173709, 3462228, 4039266, 4231612, 5440644, 6058899, 6347418, 7405321, 8078532, 9521127, 12117798, 12694836, 14810642, 19042254, 22215963, 24235596, 29621284, 38084508, 44431926, 66647889, 88863852, 133295778, 266591556]

約数ペア:

[(1, 266591556), (2, 133295778), (3, 88863852), (4, 66647889), (6, 44431926), (7, 38084508), (9, 29621284), (11, 24235596), (12, 22215963), (14, 19042254), (18, 14810642), (21, 12694836), (22, 12117798), (28, 9521127), (33, 8078532), (36, 7405321), (42, 6347418), (44, 6058899), (49, 5440644), (63, 4231612), (66, 4039266), (77, 3462228), (84, 3173709), (98, 2720322), (99, 2692844), (121, 2203236), (126, 2115806), (132, 2019633), (147, 1813548), (154, 1731114), (196, 1360161), (198, 1346422), (231, 1154076), (242, 1101618), (252, 1057903), (294, 906774), (308, 865557), (363, 734412), (396, 673211), (441, 604516), (462, 577038), (484, 550809), (539, 494604), (588, 453387), (693, 384692), (726, 367206), (847, 314748), (882, 302258), (924, 288519), (1078, 247302), (1089, 244804), (1249, 213444), (1386, 192346), (1452, 183603), (1617, 164868), (1694, 157374), (1764, 151129), (2156, 123651), (2178, 122402), (2498, 106722), (2541, 104916), (2772, 96173), (3234, 82434), (3388, 78687), (3747, 71148), (4356, 61201), (4851, 54956), (4996, 53361), (5082, 52458), (5929, 44964), (6468, 41217), (7494, 35574), (7623, 34972), (8743, 30492), (9702, 27478), (10164, 26229), (11241, 23716), (11858, 22482), (13739, 19404), (14988, 17787), (15246, 17486)]