664172208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34679}}^1$

素因数の和:34719

約数の個数: 120

約数和(自身を含む): 2236166400

約数和(自身を除く): 1571994192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 34679, 69358, 104037, 138716, 208074, 242753, 277432, 312111, 416148, 485506, 554864, 624222, 658901, 728259, 832296, 971012, 1248444, 1317802, 1456518, 1664592, 1942024, 1976703, 2184777, 2496888, 2635604, 2913036, 3884048, 3953406, 4369554, 4612307, 4993776, 5271208, 5826072, 5930109, 7906812, 8739108, 9224614, 10542416, 11652144, 11860218, 13836921, 15813624, 17478216, 18449228, 23720436, 27673842, 31627248, 34956432, 36898456, 41510763, 47440872, 55347684, 73796912, 83021526, 94881744, 110695368, 166043052, 221390736, 332086104, 664172208]

約数ペア:

[(1, 664172208), (2, 332086104), (3, 221390736), (4, 166043052), (6, 110695368), (7, 94881744), (8, 83021526), (9, 73796912), (12, 55347684), (14, 47440872), (16, 41510763), (18, 36898456), (19, 34956432), (21, 31627248), (24, 27673842), (28, 23720436), (36, 18449228), (38, 17478216), (42, 15813624), (48, 13836921), (56, 11860218), (57, 11652144), (63, 10542416), (72, 9224614), (76, 8739108), (84, 7906812), (112, 5930109), (114, 5826072), (126, 5271208), (133, 4993776), (144, 4612307), (152, 4369554), (168, 3953406), (171, 3884048), (228, 2913036), (252, 2635604), (266, 2496888), (304, 2184777), (336, 1976703), (342, 1942024), (399, 1664592), (456, 1456518), (504, 1317802), (532, 1248444), (684, 971012), (798, 832296), (912, 728259), (1008, 658901), (1064, 624222), (1197, 554864), (1368, 485506), (1596, 416148), (2128, 312111), (2394, 277432), (2736, 242753), (3192, 208074), (4788, 138716), (6384, 104037), (9576, 69358), (19152, 34679)]