234897768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 746928000

約数和(自身を除く): 512030232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 252, 278, 294, 392, 417, 441, 479, 504, 556, 588, 834, 882, 958, 973, 1112, 1176, 1251, 1437, 1668, 1764, 1916, 1946, 2502, 2874, 2919, 3336, 3353, 3528, 3832, 3892, 4311, 5004, 5748, 5838, 6706, 6811, 7784, 8622, 8757, 10008, 10059, 11496, 11676, 13412, 13622, 17244, 17514, 20118, 20433, 23352, 23471, 26824, 27244, 30177, 34488, 35028, 40236, 40866, 46942, 54488, 60354, 61299, 66581, 70056, 70413, 80472, 81732, 93884, 120708, 122598, 133162, 140826, 163464, 187768, 199743, 211239, 241416, 245196, 266324, 281652, 399486, 422478, 466067, 490392, 532648, 563304, 599229, 798972, 844956, 932134, 1198458, 1398201, 1597944, 1689912, 1864268, 2396916, 2796402, 3262469, 3728536, 4194603, 4793832, 5592804, 6524938, 8389206, 9787407, 11185608, 13049876, 16778412, 19574814, 26099752, 29362221, 33556824, 39149628, 58724442, 78299256, 117448884, 234897768]

約数ペア:

[(1, 234897768), (2, 117448884), (3, 78299256), (4, 58724442), (6, 39149628), (7, 33556824), (8, 29362221), (9, 26099752), (12, 19574814), (14, 16778412), (18, 13049876), (21, 11185608), (24, 9787407), (28, 8389206), (36, 6524938), (42, 5592804), (49, 4793832), (56, 4194603), (63, 3728536), (72, 3262469), (84, 2796402), (98, 2396916), (126, 1864268), (139, 1689912), (147, 1597944), (168, 1398201), (196, 1198458), (252, 932134), (278, 844956), (294, 798972), (392, 599229), (417, 563304), (441, 532648), (479, 490392), (504, 466067), (556, 422478), (588, 399486), (834, 281652), (882, 266324), (958, 245196), (973, 241416), (1112, 211239), (1176, 199743), (1251, 187768), (1437, 163464), (1668, 140826), (1764, 133162), (1916, 122598), (1946, 120708), (2502, 93884), (2874, 81732), (2919, 80472), (3336, 70413), (3353, 70056), (3528, 66581), (3832, 61299), (3892, 60354), (4311, 54488), (5004, 46942), (5748, 40866), (5838, 40236), (6706, 35028), (6811, 34488), (7784, 30177), (8622, 27244), (8757, 26824), (10008, 23471), (10059, 23352), (11496, 20433), (11676, 20118), (13412, 17514), (13622, 17244)]