1457378448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3465

約数の個数: 120

約数和(自身を含む): 4129616640

約数和(自身を除く): 2672238192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 289, 372, 408, 496, 527, 578, 744, 816, 867, 1054, 1156, 1488, 1581, 1734, 2108, 2312, 3162, 3389, 3468, 4216, 4624, 6324, 6778, 6936, 8432, 8959, 10167, 12648, 13556, 13872, 17918, 20334, 25296, 26877, 27112, 35836, 40668, 53754, 54224, 57613, 71672, 81336, 105059, 107508, 115226, 143344, 162672, 172839, 210118, 215016, 230452, 315177, 345678, 420236, 430032, 460904, 630354, 691356, 840472, 921808, 979421, 1260708, 1382712, 1680944, 1786003, 1958842, 2521416, 2765424, 2938263, 3572006, 3917684, 5042832, 5358009, 5876526, 7144012, 7835368, 10716018, 11753052, 14288024, 15670736, 21432036, 23506104, 28576048, 30362051, 42864072, 47012208, 60724102, 85728144, 91086153, 121448204, 182172306, 242896408, 364344612, 485792816, 728689224, 1457378448]

約数ペア:

[(1, 1457378448), (2, 728689224), (3, 485792816), (4, 364344612), (6, 242896408), (8, 182172306), (12, 121448204), (16, 91086153), (17, 85728144), (24, 60724102), (31, 47012208), (34, 42864072), (48, 30362051), (51, 28576048), (62, 23506104), (68, 21432036), (93, 15670736), (102, 14288024), (124, 11753052), (136, 10716018), (186, 7835368), (204, 7144012), (248, 5876526), (272, 5358009), (289, 5042832), (372, 3917684), (408, 3572006), (496, 2938263), (527, 2765424), (578, 2521416), (744, 1958842), (816, 1786003), (867, 1680944), (1054, 1382712), (1156, 1260708), (1488, 979421), (1581, 921808), (1734, 840472), (2108, 691356), (2312, 630354), (3162, 460904), (3389, 430032), (3468, 420236), (4216, 345678), (4624, 315177), (6324, 230452), (6778, 215016), (6936, 210118), (8432, 172839), (8959, 162672), (10167, 143344), (12648, 115226), (13556, 107508), (13872, 105059), (17918, 81336), (20334, 71672), (25296, 57613), (26877, 54224), (27112, 53754), (35836, 40668)]