458973216

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 240

約数和(自身を含む): 1486850904

約数和(自身を除く): 1027877688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 81, 96, 104, 106, 108, 117, 144, 156, 159, 162, 208, 212, 216, 234, 257, 288, 312, 318, 324, 351, 416, 424, 432, 468, 477, 514, 624, 636, 648, 689, 702, 771, 848, 864, 936, 954, 1028, 1053, 1248, 1272, 1296, 1378, 1404, 1431, 1542, 1696, 1872, 1908, 2056, 2067, 2106, 2313, 2544, 2592, 2756, 2808, 2862, 3084, 3341, 3744, 3816, 4112, 4134, 4212, 4293, 4626, 5088, 5512, 5616, 5724, 6168, 6201, 6682, 6939, 7632, 8224, 8268, 8424, 8586, 9252, 10023, 11024, 11232, 11448, 12336, 12402, 13364, 13621, 13878, 15264, 16536, 16848, 17172, 18504, 18603, 20046, 20817, 22048, 22896, 24672, 24804, 26728, 27242, 27756, 30069, 33072, 33696, 34344, 37008, 37206, 40092, 40863, 41634, 45792, 49608, 53456, 54484, 55512, 55809, 60138, 66144, 68688, 74016, 74412, 80184, 81726, 83268, 90207, 99216, 106912, 108968, 111024, 111618, 120276, 122589, 137376, 148824, 160368, 163452, 166536, 177073, 180414, 198432, 217936, 222048, 223236, 240552, 245178, 270621, 297648, 320736, 326904, 333072, 354146, 360828, 367767, 435872, 446472, 481104, 490356, 531219, 541242, 595296, 653808, 666144, 708292, 721656, 735534, 892944, 962208, 980712, 1062438, 1082484, 1103301, 1307616, 1416584, 1443312, 1471068, 1593657, 1785888, 1961424, 2124876, 2164968, 2206602, 2833168, 2886624, 2942136, 3187314, 3922848, 4249752, 4329936, 4413204, 4780971, 5666336, 5884272, 6374628, 8499504, 8659872, 8826408, 9561942, 11768544, 12749256, 14342913, 16999008, 17652816, 19123884, 25498512, 28685826, 35305632, 38247768, 50997024, 57371652, 76495536, 114743304, 152991072, 229486608, 458973216]

約数ペア:

[(1, 458973216), (2, 229486608), (3, 152991072), (4, 114743304), (6, 76495536), (8, 57371652), (9, 50997024), (12, 38247768), (13, 35305632), (16, 28685826), (18, 25498512), (24, 19123884), (26, 17652816), (27, 16999008), (32, 14342913), (36, 12749256), (39, 11768544), (48, 9561942), (52, 8826408), (53, 8659872), (54, 8499504), (72, 6374628), (78, 5884272), (81, 5666336), (96, 4780971), (104, 4413204), (106, 4329936), (108, 4249752), (117, 3922848), (144, 3187314), (156, 2942136), (159, 2886624), (162, 2833168), (208, 2206602), (212, 2164968), (216, 2124876), (234, 1961424), (257, 1785888), (288, 1593657), (312, 1471068), (318, 1443312), (324, 1416584), (351, 1307616), (416, 1103301), (424, 1082484), (432, 1062438), (468, 980712), (477, 962208), (514, 892944), (624, 735534), (636, 721656), (648, 708292), (689, 666144), (702, 653808), (771, 595296), (848, 541242), (864, 531219), (936, 490356), (954, 481104), (1028, 446472), (1053, 435872), (1248, 367767), (1272, 360828), (1296, 354146), (1378, 333072), (1404, 326904), (1431, 320736), (1542, 297648), (1696, 270621), (1872, 245178), (1908, 240552), (2056, 223236), (2067, 222048), (2106, 217936), (2313, 198432), (2544, 180414), (2592, 177073), (2756, 166536), (2808, 163452), (2862, 160368), (3084, 148824), (3341, 137376), (3744, 122589), (3816, 120276), (4112, 111618), (4134, 111024), (4212, 108968), (4293, 106912), (4626, 99216), (5088, 90207), (5512, 83268), (5616, 81726), (5724, 80184), (6168, 74412), (6201, 74016), (6682, 68688), (6939, 66144), (7632, 60138), (8224, 55809), (8268, 55512), (8424, 54484), (8586, 53456), (9252, 49608), (10023, 45792), (11024, 41634), (11232, 40863), (11448, 40092), (12336, 37206), (12402, 37008), (13364, 34344), (13621, 33696), (13878, 33072), (15264, 30069), (16536, 27756), (16848, 27242), (17172, 26728), (18504, 24804), (18603, 24672), (20046, 22896), (20817, 22048)]