814348368

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 2322721128

約数和(自身を除く): 1508372760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 173, 194, 291, 337, 346, 388, 519, 582, 674, 692, 776, 873, 1011, 1038, 1164, 1348, 1384, 1552, 1557, 1746, 2022, 2076, 2328, 2696, 2768, 3033, 3114, 3492, 4044, 4152, 4656, 5392, 6066, 6228, 6984, 8088, 8304, 12132, 12456, 13968, 16176, 16781, 24264, 24912, 32689, 33562, 48528, 50343, 58301, 65378, 67124, 98067, 100686, 116602, 130756, 134248, 151029, 174903, 196134, 201372, 233204, 261512, 268496, 294201, 302058, 349806, 392268, 402744, 466408, 523024, 524709, 588402, 604116, 699612, 784536, 805488, 932816, 1049418, 1176804, 1208232, 1399224, 1569072, 2098836, 2353608, 2416464, 2798448, 4197672, 4707216, 5655197, 8395344, 11310394, 16965591, 22620788, 33931182, 45241576, 50896773, 67862364, 90483152, 101793546, 135724728, 203587092, 271449456, 407174184, 814348368]

約数ペア:

[(1, 814348368), (2, 407174184), (3, 271449456), (4, 203587092), (6, 135724728), (8, 101793546), (9, 90483152), (12, 67862364), (16, 50896773), (18, 45241576), (24, 33931182), (36, 22620788), (48, 16965591), (72, 11310394), (97, 8395344), (144, 5655197), (173, 4707216), (194, 4197672), (291, 2798448), (337, 2416464), (346, 2353608), (388, 2098836), (519, 1569072), (582, 1399224), (674, 1208232), (692, 1176804), (776, 1049418), (873, 932816), (1011, 805488), (1038, 784536), (1164, 699612), (1348, 604116), (1384, 588402), (1552, 524709), (1557, 523024), (1746, 466408), (2022, 402744), (2076, 392268), (2328, 349806), (2696, 302058), (2768, 294201), (3033, 268496), (3114, 261512), (3492, 233204), (4044, 201372), (4152, 196134), (4656, 174903), (5392, 151029), (6066, 134248), (6228, 130756), (6984, 116602), (8088, 100686), (8304, 98067), (12132, 67124), (12456, 65378), (13968, 58301), (16176, 50343), (16781, 48528), (24264, 33562), (24912, 32689)]