677468448

素因数分解:

$2^5\times 3^6\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 168

約数和(自身を含む): 2025280908

約数和(自身を除く): 1347812460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 113, 144, 162, 216, 226, 243, 257, 288, 324, 339, 432, 452, 486, 514, 648, 678, 729, 771, 864, 904, 972, 1017, 1028, 1296, 1356, 1458, 1542, 1808, 1944, 2034, 2056, 2313, 2592, 2712, 2916, 3051, 3084, 3616, 3888, 4068, 4112, 4626, 5424, 5832, 6102, 6168, 6939, 7776, 8136, 8224, 9153, 9252, 10848, 11664, 12204, 12336, 13878, 16272, 18306, 18504, 20817, 23328, 24408, 24672, 27459, 27756, 29041, 32544, 36612, 37008, 41634, 48816, 54918, 55512, 58082, 62451, 73224, 74016, 82377, 83268, 87123, 97632, 109836, 111024, 116164, 124902, 146448, 164754, 166536, 174246, 187353, 219672, 222048, 232328, 249804, 261369, 292896, 329508, 333072, 348492, 374706, 439344, 464656, 499608, 522738, 659016, 666144, 696984, 749412, 784107, 878688, 929312, 999216, 1045476, 1318032, 1393968, 1498824, 1568214, 1998432, 2090952, 2352321, 2636064, 2787936, 2997648, 3136428, 4181904, 4704642, 5995296, 6272856, 7056963, 8363808, 9409284, 12545712, 14113926, 18818568, 21170889, 25091424, 28227852, 37637136, 42341778, 56455704, 75274272, 84683556, 112911408, 169367112, 225822816, 338734224, 677468448]

約数ペア:

[(1, 677468448), (2, 338734224), (3, 225822816), (4, 169367112), (6, 112911408), (8, 84683556), (9, 75274272), (12, 56455704), (16, 42341778), (18, 37637136), (24, 28227852), (27, 25091424), (32, 21170889), (36, 18818568), (48, 14113926), (54, 12545712), (72, 9409284), (81, 8363808), (96, 7056963), (108, 6272856), (113, 5995296), (144, 4704642), (162, 4181904), (216, 3136428), (226, 2997648), (243, 2787936), (257, 2636064), (288, 2352321), (324, 2090952), (339, 1998432), (432, 1568214), (452, 1498824), (486, 1393968), (514, 1318032), (648, 1045476), (678, 999216), (729, 929312), (771, 878688), (864, 784107), (904, 749412), (972, 696984), (1017, 666144), (1028, 659016), (1296, 522738), (1356, 499608), (1458, 464656), (1542, 439344), (1808, 374706), (1944, 348492), (2034, 333072), (2056, 329508), (2313, 292896), (2592, 261369), (2712, 249804), (2916, 232328), (3051, 222048), (3084, 219672), (3616, 187353), (3888, 174246), (4068, 166536), (4112, 164754), (4626, 146448), (5424, 124902), (5832, 116164), (6102, 111024), (6168, 109836), (6939, 97632), (7776, 87123), (8136, 83268), (8224, 82377), (9153, 74016), (9252, 73224), (10848, 62451), (11664, 58082), (12204, 55512), (12336, 54918), (13878, 48816), (16272, 41634), (18306, 37008), (18504, 36612), (20817, 32544), (23328, 29041), (24408, 27756), (24672, 27459)]