426062406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 1105477632

約数和(自身を除く): 679415226

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 83, 123, 154, 166, 231, 246, 249, 271, 287, 451, 462, 498, 542, 574, 581, 813, 861, 902, 913, 1162, 1353, 1626, 1722, 1743, 1826, 1897, 2706, 2739, 2981, 3157, 3403, 3486, 3794, 5478, 5691, 5962, 6314, 6391, 6806, 8943, 9471, 10209, 11111, 11382, 12782, 17886, 18942, 19173, 20418, 20867, 22222, 22493, 23821, 33333, 37433, 38346, 41734, 44986, 47642, 62601, 66666, 67479, 71463, 74866, 77777, 112299, 122221, 125202, 134958, 142926, 155554, 157451, 224598, 233331, 244442, 247423, 262031, 314902, 366663, 466662, 472353, 494846, 524062, 733326, 742269, 786093, 855547, 922213, 944706, 1484538, 1572186, 1711094, 1731961, 1844426, 2566641, 2766639, 3463922, 5133282, 5195883, 5533278, 6455491, 10144343, 10391766, 12910982, 19366473, 20288686, 30433029, 38732946, 60866058, 71010401, 142020802, 213031203, 426062406]

約数ペア:

[(1, 426062406), (2, 213031203), (3, 142020802), (6, 71010401), (7, 60866058), (11, 38732946), (14, 30433029), (21, 20288686), (22, 19366473), (33, 12910982), (41, 10391766), (42, 10144343), (66, 6455491), (77, 5533278), (82, 5195883), (83, 5133282), (123, 3463922), (154, 2766639), (166, 2566641), (231, 1844426), (246, 1731961), (249, 1711094), (271, 1572186), (287, 1484538), (451, 944706), (462, 922213), (498, 855547), (542, 786093), (574, 742269), (581, 733326), (813, 524062), (861, 494846), (902, 472353), (913, 466662), (1162, 366663), (1353, 314902), (1626, 262031), (1722, 247423), (1743, 244442), (1826, 233331), (1897, 224598), (2706, 157451), (2739, 155554), (2981, 142926), (3157, 134958), (3403, 125202), (3486, 122221), (3794, 112299), (5478, 77777), (5691, 74866), (5962, 71463), (6314, 67479), (6391, 66666), (6806, 62601), (8943, 47642), (9471, 44986), (10209, 41734), (11111, 38346), (11382, 37433), (12782, 33333), (17886, 23821), (18942, 22493), (19173, 22222), (20418, 20867)]