10199728

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 26141184

約数和(自身を除く): 15941456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 487, 616, 748, 952, 974, 1232, 1309, 1496, 1904, 1948, 2618, 2992, 3409, 3896, 5236, 5357, 6818, 7792, 8279, 10472, 10714, 13636, 16558, 20944, 21428, 27272, 33116, 37499, 42856, 54544, 57953, 66232, 74998, 85712, 91069, 115906, 132464, 149996, 182138, 231812, 299992, 364276, 463624, 599984, 637483, 728552, 927248, 1274966, 1457104, 2549932, 5099864, 10199728]

約数ペア:

[(1, 10199728), (2, 5099864), (4, 2549932), (7, 1457104), (8, 1274966), (11, 927248), (14, 728552), (16, 637483), (17, 599984), (22, 463624), (28, 364276), (34, 299992), (44, 231812), (56, 182138), (68, 149996), (77, 132464), (88, 115906), (112, 91069), (119, 85712), (136, 74998), (154, 66232), (176, 57953), (187, 54544), (238, 42856), (272, 37499), (308, 33116), (374, 27272), (476, 21428), (487, 20944), (616, 16558), (748, 13636), (952, 10714), (974, 10472), (1232, 8279), (1309, 7792), (1496, 6818), (1904, 5357), (1948, 5236), (2618, 3896), (2992, 3409)]