378132912864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9871891}}^1$

素因数の和:9871933

約数の個数: 144

約数和(自身を含む): 1293612727680

約数和(自身を除く): 915479814816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 9871891, 19743782, 29615673, 39487564, 59231346, 69103237, 78975128, 88847019, 118462692, 138206474, 157950256, 177694038, 187565929, 207309711, 236925384, 276412948, 315900512, 355388076, 375131858, 414619422, 473850768, 552825896, 562697787, 621929133, 710776152, 750263716, 829238844, 947701536, 1105651792, 1125395574, 1243858266, 1312961503, 1421552304, 1500527432, 1658477688, 1688093361, 2211303584, 2250791148, 2487716532, 2625923006, 2843104608, 3001054864, 3316955376, 3376186722, 3938884509, 4501582296, 4975433064, 5251846012, 6002109728, 6633910752, 6752373444, 7877769018, 9003164592, 9950866128, 10503692024, 11816653527, 13504746888, 15755538036, 18006329184, 19901732256, 21007384048, 23633307054, 27009493776, 31511076072, 42014768096, 47266614108, 54018987552, 63022152144, 94533228216, 126044304288, 189066456432, 378132912864]

約数ペア:

[(1, 378132912864), (2, 189066456432), (3, 126044304288), (4, 94533228216), (6, 63022152144), (7, 54018987552), (8, 47266614108), (9, 42014768096), (12, 31511076072), (14, 27009493776), (16, 23633307054), (18, 21007384048), (19, 19901732256), (21, 18006329184), (24, 15755538036), (28, 13504746888), (32, 11816653527), (36, 10503692024), (38, 9950866128), (42, 9003164592), (48, 7877769018), (56, 6752373444), (57, 6633910752), (63, 6002109728), (72, 5251846012), (76, 4975433064), (84, 4501582296), (96, 3938884509), (112, 3376186722), (114, 3316955376), (126, 3001054864), (133, 2843104608), (144, 2625923006), (152, 2487716532), (168, 2250791148), (171, 2211303584), (224, 1688093361), (228, 1658477688), (252, 1500527432), (266, 1421552304), (288, 1312961503), (304, 1243858266), (336, 1125395574), (342, 1105651792), (399, 947701536), (456, 829238844), (504, 750263716), (532, 710776152), (608, 621929133), (672, 562697787), (684, 552825896), (798, 473850768), (912, 414619422), (1008, 375131858), (1064, 355388076), (1197, 315900512), (1368, 276412948), (1596, 236925384), (1824, 207309711), (2016, 187565929), (2128, 177694038), (2394, 157950256), (2736, 138206474), (3192, 118462692), (4256, 88847019), (4788, 78975128), (5472, 69103237), (6384, 59231346), (9576, 39487564), (12768, 29615673), (19152, 19743782), (38304, 9871891)]