28141569984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{6733}}^1$

素因数の和:8738

約数の個数: 112

約数和(自身を含む): 81279918720

約数和(自身を除く): 53138348736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 1979, 2112, 3958, 5937, 6733, 7916, 11874, 13466, 15832, 20199, 21769, 23748, 26932, 31664, 40398, 43538, 47496, 53864, 63328, 65307, 74063, 80796, 87076, 94992, 107728, 126656, 130614, 148126, 161592, 174152, 189984, 215456, 222189, 261228, 296252, 323184, 348304, 379968, 430912, 444378, 522456, 592504, 646368, 696608, 888756, 1044912, 1185008, 1292736, 1393216, 1777512, 2089824, 2370016, 3555024, 4179648, 4740032, 7110048, 13324607, 14220096, 26649214, 39973821, 53298428, 79947642, 106596856, 146570677, 159895284, 213193712, 293141354, 319790568, 426387424, 439712031, 586282708, 639581136, 852774848, 879424062, 1172565416, 1279162272, 1758848124, 2345130832, 2558324544, 3517696248, 4690261664, 7035392496, 9380523328, 14070784992, 28141569984]

約数ペア:

[(1, 28141569984), (2, 14070784992), (3, 9380523328), (4, 7035392496), (6, 4690261664), (8, 3517696248), (11, 2558324544), (12, 2345130832), (16, 1758848124), (22, 1279162272), (24, 1172565416), (32, 879424062), (33, 852774848), (44, 639581136), (48, 586282708), (64, 439712031), (66, 426387424), (88, 319790568), (96, 293141354), (132, 213193712), (176, 159895284), (192, 146570677), (264, 106596856), (352, 79947642), (528, 53298428), (704, 39973821), (1056, 26649214), (1979, 14220096), (2112, 13324607), (3958, 7110048), (5937, 4740032), (6733, 4179648), (7916, 3555024), (11874, 2370016), (13466, 2089824), (15832, 1777512), (20199, 1393216), (21769, 1292736), (23748, 1185008), (26932, 1044912), (31664, 888756), (40398, 696608), (43538, 646368), (47496, 592504), (53864, 522456), (63328, 444378), (65307, 430912), (74063, 379968), (80796, 348304), (87076, 323184), (94992, 296252), (107728, 261228), (126656, 222189), (130614, 215456), (148126, 189984), (161592, 174152)]