19312794144

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{373}}^1\times {\mathrm{1223}}^1$

素因数の和:1629

約数の個数: 288

約数和(自身を含む): 65754944640

約数和(自身を除く): 46442150496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 373, 378, 392, 432, 441, 504, 588, 672, 746, 756, 784, 864, 882, 1008, 1119, 1176, 1223, 1323, 1492, 1512, 1568, 1764, 2016, 2238, 2352, 2446, 2611, 2646, 2984, 3024, 3357, 3528, 3669, 4476, 4704, 4892, 5222, 5292, 5968, 6048, 6714, 7056, 7338, 7833, 8561, 8952, 9784, 10071, 10444, 10584, 11007, 11936, 13428, 14112, 14676, 15666, 17122, 17904, 18277, 19568, 20142, 20888, 21168, 22014, 23499, 25683, 26856, 29352, 31332, 33021, 34244, 35808, 36554, 39136, 40284, 41776, 42336, 44028, 46998, 51366, 53712, 54831, 58704, 59927, 62664, 66042, 68488, 70497, 73108, 77049, 80568, 83552, 88056, 93996, 102732, 107424, 109662, 117408, 119854, 125328, 132084, 136976, 140994, 146216, 154098, 161136, 164493, 176112, 179781, 187992, 205464, 219324, 231147, 239708, 250656, 264168, 273952, 281988, 292432, 308196, 322272, 328986, 352224, 359562, 375984, 410928, 438648, 456179, 462294, 479416, 493479, 528336, 539343, 563976, 584864, 616392, 657972, 719124, 751968, 821856, 877296, 912358, 924588, 958832, 986958, 1056672, 1078686, 1127952, 1232784, 1315944, 1368537, 1438248, 1618029, 1754592, 1824716, 1849176, 1917664, 1973916, 2157372, 2255904, 2465568, 2631888, 2737074, 2876496, 3193253, 3236058, 3649432, 3698352, 3947832, 4105611, 4314744, 5263776, 5474148, 5752992, 6386506, 6472116, 7298864, 7396704, 7895664, 8211222, 8629488, 9579759, 10948296, 12316833, 12773012, 12944232, 14597728, 15791328, 16422444, 17258976, 19159518, 21896592, 22352771, 24633666, 25546024, 25888464, 28739277, 32844888, 38319036, 43793184, 44705542, 49267332, 51092048, 51776928, 57478554, 65689776, 67058313, 76638072, 86217831, 89411084, 98534664, 102184096, 114957108, 131379552, 134116626, 153276144, 172435662, 178822168, 197069328, 201174939, 229914216, 268233252, 306552288, 344871324, 357644336, 394138656, 402349878, 459828432, 536466504, 603524817, 689742648, 715288672, 804699756, 919656864, 1072933008, 1207049634, 1379485296, 1609399512, 2145866016, 2414099268, 2758970592, 3218799024, 4828198536, 6437598048, 9656397072, 19312794144]

約数ペア:

[(1, 19312794144), (2, 9656397072), (3, 6437598048), (4, 4828198536), (6, 3218799024), (7, 2758970592), (8, 2414099268), (9, 2145866016), (12, 1609399512), (14, 1379485296), (16, 1207049634), (18, 1072933008), (21, 919656864), (24, 804699756), (27, 715288672), (28, 689742648), (32, 603524817), (36, 536466504), (42, 459828432), (48, 402349878), (49, 394138656), (54, 357644336), (56, 344871324), (63, 306552288), (72, 268233252), (84, 229914216), (96, 201174939), (98, 197069328), (108, 178822168), (112, 172435662), (126, 153276144), (144, 134116626), (147, 131379552), (168, 114957108), (189, 102184096), (196, 98534664), (216, 89411084), (224, 86217831), (252, 76638072), (288, 67058313), (294, 65689776), (336, 57478554), (373, 51776928), (378, 51092048), (392, 49267332), (432, 44705542), (441, 43793184), (504, 38319036), (588, 32844888), (672, 28739277), (746, 25888464), (756, 25546024), (784, 24633666), (864, 22352771), (882, 21896592), (1008, 19159518), (1119, 17258976), (1176, 16422444), (1223, 15791328), (1323, 14597728), (1492, 12944232), (1512, 12773012), (1568, 12316833), (1764, 10948296), (2016, 9579759), (2238, 8629488), (2352, 8211222), (2446, 7895664), (2611, 7396704), (2646, 7298864), (2984, 6472116), (3024, 6386506), (3357, 5752992), (3528, 5474148), (3669, 5263776), (4476, 4314744), (4704, 4105611), (4892, 3947832), (5222, 3698352), (5292, 3649432), (5968, 3236058), (6048, 3193253), (6714, 2876496), (7056, 2737074), (7338, 2631888), (7833, 2465568), (8561, 2255904), (8952, 2157372), (9784, 1973916), (10071, 1917664), (10444, 1849176), (10584, 1824716), (11007, 1754592), (11936, 1618029), (13428, 1438248), (14112, 1368537), (14676, 1315944), (15666, 1232784), (17122, 1127952), (17904, 1078686), (18277, 1056672), (19568, 986958), (20142, 958832), (20888, 924588), (21168, 912358), (22014, 877296), (23499, 821856), (25683, 751968), (26856, 719124), (29352, 657972), (31332, 616392), (33021, 584864), (34244, 563976), (35808, 539343), (36554, 528336), (39136, 493479), (40284, 479416), (41776, 462294), (42336, 456179), (44028, 438648), (46998, 410928), (51366, 375984), (53712, 359562), (54831, 352224), (58704, 328986), (59927, 322272), (62664, 308196), (66042, 292432), (68488, 281988), (70497, 273952), (73108, 264168), (77049, 250656), (80568, 239708), (83552, 231147), (88056, 219324), (93996, 205464), (102732, 187992), (107424, 179781), (109662, 176112), (117408, 164493), (119854, 161136), (125328, 154098), (132084, 146216), (136976, 140994)]