7981471296

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{148997}}^1$

素因数の和:149049

約数の個数: 112

約数和(自身を含む): 24221114880

約数和(自身を除く): 16239643584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 5952, 6696, 8928, 13392, 17856, 26784, 53568, 148997, 297994, 446991, 595988, 893982, 1191976, 1340973, 1787964, 2383952, 2681946, 3575928, 4022919, 4618907, 4767904, 5363892, 7151856, 8045838, 9237814, 9535808, 10727784, 13856721, 14303712, 16091676, 18475628, 21455568, 27713442, 28607424, 32183352, 36951256, 41570163, 42911136, 55426884, 64366704, 73902512, 83140326, 85822272, 110853768, 124710489, 128733408, 147805024, 166280652, 221707536, 249420978, 257466816, 295610048, 332561304, 443415072, 498841956, 665122608, 886830144, 997683912, 1330245216, 1995367824, 2660490432, 3990735648, 7981471296]

約数ペア:

[(1, 7981471296), (2, 3990735648), (3, 2660490432), (4, 1995367824), (6, 1330245216), (8, 997683912), (9, 886830144), (12, 665122608), (16, 498841956), (18, 443415072), (24, 332561304), (27, 295610048), (31, 257466816), (32, 249420978), (36, 221707536), (48, 166280652), (54, 147805024), (62, 128733408), (64, 124710489), (72, 110853768), (93, 85822272), (96, 83140326), (108, 73902512), (124, 64366704), (144, 55426884), (186, 42911136), (192, 41570163), (216, 36951256), (248, 32183352), (279, 28607424), (288, 27713442), (372, 21455568), (432, 18475628), (496, 16091676), (558, 14303712), (576, 13856721), (744, 10727784), (837, 9535808), (864, 9237814), (992, 8045838), (1116, 7151856), (1488, 5363892), (1674, 4767904), (1728, 4618907), (1984, 4022919), (2232, 3575928), (2976, 2681946), (3348, 2383952), (4464, 1787964), (5952, 1340973), (6696, 1191976), (8928, 893982), (13392, 595988), (17856, 446991), (26784, 297994), (53568, 148997)]