1518489216

素因数分解:

$2^7\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 4491002880

約数和(自身を除く): 2972513664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 107, 127, 128, 144, 192, 194, 214, 254, 288, 291, 321, 381, 384, 388, 428, 508, 576, 582, 642, 762, 776, 856, 873, 963, 1016, 1143, 1152, 1164, 1284, 1524, 1552, 1712, 1746, 1926, 2032, 2286, 2328, 2568, 3048, 3104, 3424, 3492, 3852, 4064, 4572, 4656, 5136, 6096, 6208, 6848, 6984, 7704, 8128, 9144, 9312, 10272, 10379, 12192, 12319, 12416, 13589, 13696, 13968, 15408, 16256, 18288, 18624, 20544, 20758, 24384, 24638, 27178, 27936, 30816, 31137, 36576, 36957, 37248, 40767, 41088, 41516, 48768, 49276, 54356, 55872, 61632, 62274, 73152, 73914, 81534, 83032, 93411, 98552, 108712, 110871, 111744, 122301, 123264, 124548, 146304, 147828, 163068, 166064, 186822, 197104, 217424, 221742, 244602, 249096, 295656, 326136, 332128, 373644, 394208, 434848, 443484, 489204, 498192, 591312, 652272, 664256, 747288, 788416, 869696, 886968, 978408, 996384, 1182624, 1304544, 1318133, 1328512, 1494576, 1576832, 1739392, 1773936, 1956816, 1992768, 2365248, 2609088, 2636266, 2989152, 3547872, 3913632, 3954399, 3985536, 4730496, 5218176, 5272532, 5978304, 7095744, 7827264, 7908798, 10545064, 11863197, 11956608, 14191488, 15654528, 15817596, 21090128, 23726394, 31635192, 42180256, 47452788, 63270384, 84360512, 94905576, 126540768, 168721024, 189811152, 253081536, 379622304, 506163072, 759244608, 1518489216]

約数ペア:

[(1, 1518489216), (2, 759244608), (3, 506163072), (4, 379622304), (6, 253081536), (8, 189811152), (9, 168721024), (12, 126540768), (16, 94905576), (18, 84360512), (24, 63270384), (32, 47452788), (36, 42180256), (48, 31635192), (64, 23726394), (72, 21090128), (96, 15817596), (97, 15654528), (107, 14191488), (127, 11956608), (128, 11863197), (144, 10545064), (192, 7908798), (194, 7827264), (214, 7095744), (254, 5978304), (288, 5272532), (291, 5218176), (321, 4730496), (381, 3985536), (384, 3954399), (388, 3913632), (428, 3547872), (508, 2989152), (576, 2636266), (582, 2609088), (642, 2365248), (762, 1992768), (776, 1956816), (856, 1773936), (873, 1739392), (963, 1576832), (1016, 1494576), (1143, 1328512), (1152, 1318133), (1164, 1304544), (1284, 1182624), (1524, 996384), (1552, 978408), (1712, 886968), (1746, 869696), (1926, 788416), (2032, 747288), (2286, 664256), (2328, 652272), (2568, 591312), (3048, 498192), (3104, 489204), (3424, 443484), (3492, 434848), (3852, 394208), (4064, 373644), (4572, 332128), (4656, 326136), (5136, 295656), (6096, 249096), (6208, 244602), (6848, 221742), (6984, 217424), (7704, 197104), (8128, 186822), (9144, 166064), (9312, 163068), (10272, 147828), (10379, 146304), (12192, 124548), (12319, 123264), (12416, 122301), (13589, 111744), (13696, 110871), (13968, 108712), (15408, 98552), (16256, 93411), (18288, 83032), (18624, 81534), (20544, 73914), (20758, 73152), (24384, 62274), (24638, 61632), (27178, 55872), (27936, 54356), (30816, 49276), (31137, 48768), (36576, 41516), (36957, 41088), (37248, 40767)]