1345159424

素因数分解:

$2^8\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4339}}^1$

素因数の和:4535

約数の個数: 72

約数和(自身を含む): 3087094080

約数和(自身を除く): 1741934656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 256, 346, 448, 692, 896, 1211, 1384, 1792, 2422, 2768, 4339, 4844, 5536, 8678, 9688, 11072, 17356, 19376, 22144, 30373, 34712, 38752, 44288, 60746, 69424, 77504, 121492, 138848, 155008, 242984, 277696, 310016, 485968, 555392, 750647, 971936, 1110784, 1501294, 1943872, 3002588, 3887744, 5254529, 6005176, 7775488, 10509058, 12010352, 21018116, 24020704, 42036232, 48041408, 84072464, 96082816, 168144928, 192165632, 336289856, 672579712, 1345159424]

約数ペア:

[(1, 1345159424), (2, 672579712), (4, 336289856), (7, 192165632), (8, 168144928), (14, 96082816), (16, 84072464), (28, 48041408), (32, 42036232), (56, 24020704), (64, 21018116), (112, 12010352), (128, 10509058), (173, 7775488), (224, 6005176), (256, 5254529), (346, 3887744), (448, 3002588), (692, 1943872), (896, 1501294), (1211, 1110784), (1384, 971936), (1792, 750647), (2422, 555392), (2768, 485968), (4339, 310016), (4844, 277696), (5536, 242984), (8678, 155008), (9688, 138848), (11072, 121492), (17356, 77504), (19376, 69424), (22144, 60746), (30373, 44288), (34712, 38752)]