438796853712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22911281}}^1$

素因数の和:22911321

約数の個数: 120

約数和(自身を含む): 1477319463360

約数和(自身を除く): 1038522609648

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, 22911281, 45822562, 68733843, 91645124, 137467686, 160378967, 183290248, 206201529, 274935372, 320757934, 366580496, 412403058, 435314339, 481136901, 549870744, 641515868, 824806116, 870628678, 962273802, 1099741488, 1283031736, 1305943017, 1443410703, 1649612232, 1741257356, 1924547604, 2566063472, 2611886034, 2886821406, 3047200373, 3299224464, 3482514712, 3849095208, 3917829051, 5223772068, 5773642812, 6094400746, 6965029424, 7698190416, 7835658102, 9141601119, 10447544136, 11547285624, 12188801492, 15671316204, 18283202238, 20895088272, 23094571248, 24377602984, 27424803357, 31342632408, 36566404476, 48755205968, 54849606714, 62685264816, 73132808952, 109699213428, 146265617904, 219398426856, 438796853712]

約数ペア:

[(1, 438796853712), (2, 219398426856), (3, 146265617904), (4, 109699213428), (6, 73132808952), (7, 62685264816), (8, 54849606714), (9, 48755205968), (12, 36566404476), (14, 31342632408), (16, 27424803357), (18, 24377602984), (19, 23094571248), (21, 20895088272), (24, 18283202238), (28, 15671316204), (36, 12188801492), (38, 11547285624), (42, 10447544136), (48, 9141601119), (56, 7835658102), (57, 7698190416), (63, 6965029424), (72, 6094400746), (76, 5773642812), (84, 5223772068), (112, 3917829051), (114, 3849095208), (126, 3482514712), (133, 3299224464), (144, 3047200373), (152, 2886821406), (168, 2611886034), (171, 2566063472), (228, 1924547604), (252, 1741257356), (266, 1649612232), (304, 1443410703), (336, 1305943017), (342, 1283031736), (399, 1099741488), (456, 962273802), (504, 870628678), (532, 824806116), (684, 641515868), (798, 549870744), (912, 481136901), (1008, 435314339), (1064, 412403058), (1197, 366580496), (1368, 320757934), (1596, 274935372), (2128, 206201529), (2394, 183290248), (2736, 160378967), (3192, 137467686), (4788, 91645124), (6384, 68733843), (9576, 45822562), (19152, 22911281)]