201619961312

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{25919}}^1$

素因数の和:26006

約数の個数: 216

約数和(自身を含む): 519937729920

約数和(自身を除く): 318317768608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 49, 56, 77, 82, 88, 98, 112, 121, 154, 164, 176, 196, 224, 242, 287, 308, 328, 352, 392, 451, 484, 539, 574, 616, 656, 784, 847, 902, 968, 1078, 1148, 1232, 1312, 1568, 1694, 1804, 1936, 2009, 2156, 2296, 2464, 3157, 3388, 3608, 3872, 4018, 4312, 4592, 4961, 5929, 6314, 6776, 7216, 8036, 8624, 9184, 9922, 11858, 12628, 13552, 14432, 16072, 17248, 19844, 22099, 23716, 25256, 25919, 27104, 32144, 34727, 39688, 44198, 47432, 50512, 51838, 64288, 69454, 79376, 88396, 94864, 101024, 103676, 138908, 158752, 176792, 181433, 189728, 207352, 243089, 277816, 285109, 353584, 362866, 414704, 486178, 555632, 570218, 707168, 725732, 829408, 972356, 1062679, 1111264, 1140436, 1270031, 1451464, 1944712, 1995763, 2125358, 2280872, 2540062, 2902928, 3136199, 3889424, 3991526, 4250716, 4561744, 5080124, 5805856, 6272398, 7438753, 7778848, 7983052, 8501432, 9123488, 10160248, 11689469, 12544796, 13970341, 14877506, 15966104, 17002864, 20320496, 21953393, 23378938, 25089592, 27940682, 29755012, 31932208, 34005728, 40640992, 43906786, 46757876, 50179184, 52071271, 55881364, 59510024, 63864416, 81826283, 87813572, 93515752, 100358368, 104142542, 111762728, 119020048, 128584159, 153673751, 163652566, 175627144, 187031504, 208285084, 223525456, 238040096, 257168318, 307347502, 327305132, 351254288, 374063008, 416570168, 447050912, 514336636, 572783981, 614695004, 654610264, 702508576, 833140336, 900089113, 1028673272, 1145567962, 1229390008, 1309220528, 1666280672, 1800178226, 2057346544, 2291135924, 2458780016, 2618441056, 3600356452, 4114693088, 4582271848, 4917560032, 6300623791, 7200712904, 9164543696, 12601247582, 14401425808, 18329087392, 25202495164, 28802851616, 50404990328, 100809980656, 201619961312]

約数ペア:

[(1, 201619961312), (2, 100809980656), (4, 50404990328), (7, 28802851616), (8, 25202495164), (11, 18329087392), (14, 14401425808), (16, 12601247582), (22, 9164543696), (28, 7200712904), (32, 6300623791), (41, 4917560032), (44, 4582271848), (49, 4114693088), (56, 3600356452), (77, 2618441056), (82, 2458780016), (88, 2291135924), (98, 2057346544), (112, 1800178226), (121, 1666280672), (154, 1309220528), (164, 1229390008), (176, 1145567962), (196, 1028673272), (224, 900089113), (242, 833140336), (287, 702508576), (308, 654610264), (328, 614695004), (352, 572783981), (392, 514336636), (451, 447050912), (484, 416570168), (539, 374063008), (574, 351254288), (616, 327305132), (656, 307347502), (784, 257168318), (847, 238040096), (902, 223525456), (968, 208285084), (1078, 187031504), (1148, 175627144), (1232, 163652566), (1312, 153673751), (1568, 128584159), (1694, 119020048), (1804, 111762728), (1936, 104142542), (2009, 100358368), (2156, 93515752), (2296, 87813572), (2464, 81826283), (3157, 63864416), (3388, 59510024), (3608, 55881364), (3872, 52071271), (4018, 50179184), (4312, 46757876), (4592, 43906786), (4961, 40640992), (5929, 34005728), (6314, 31932208), (6776, 29755012), (7216, 27940682), (8036, 25089592), (8624, 23378938), (9184, 21953393), (9922, 20320496), (11858, 17002864), (12628, 15966104), (13552, 14877506), (14432, 13970341), (16072, 12544796), (17248, 11689469), (19844, 10160248), (22099, 9123488), (23716, 8501432), (25256, 7983052), (25919, 7778848), (27104, 7438753), (32144, 6272398), (34727, 5805856), (39688, 5080124), (44198, 4561744), (47432, 4250716), (50512, 3991526), (51838, 3889424), (64288, 3136199), (69454, 2902928), (79376, 2540062), (88396, 2280872), (94864, 2125358), (101024, 1995763), (103676, 1944712), (138908, 1451464), (158752, 1270031), (176792, 1140436), (181433, 1111264), (189728, 1062679), (207352, 972356), (243089, 829408), (277816, 725732), (285109, 707168), (353584, 570218), (362866, 555632), (414704, 486178)]