15673654832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{8147}}^1$

素因数の和:8826

約数の個数: 80

約数和(自身を含む): 35136001152

約数和(自身を除く): 19462346320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 643, 748, 1286, 1496, 2572, 2992, 5144, 7073, 8147, 10288, 10931, 14146, 16294, 21862, 28292, 32588, 43724, 56584, 65176, 87448, 89617, 113168, 120241, 130352, 138499, 174896, 179234, 240482, 276998, 358468, 480964, 553996, 716936, 961928, 1107992, 1433872, 1523489, 1923856, 2215984, 3046978, 5238521, 6093956, 10477042, 12187912, 20954084, 24375824, 41908168, 57623731, 83816336, 89054857, 115247462, 178109714, 230494924, 356219428, 460989848, 712438856, 921979696, 979603427, 1424877712, 1959206854, 3918413708, 7836827416, 15673654832]

約数ペア:

[(1, 15673654832), (2, 7836827416), (4, 3918413708), (8, 1959206854), (11, 1424877712), (16, 979603427), (17, 921979696), (22, 712438856), (34, 460989848), (44, 356219428), (68, 230494924), (88, 178109714), (136, 115247462), (176, 89054857), (187, 83816336), (272, 57623731), (374, 41908168), (643, 24375824), (748, 20954084), (1286, 12187912), (1496, 10477042), (2572, 6093956), (2992, 5238521), (5144, 3046978), (7073, 2215984), (8147, 1923856), (10288, 1523489), (10931, 1433872), (14146, 1107992), (16294, 961928), (21862, 716936), (28292, 553996), (32588, 480964), (43724, 358468), (56584, 276998), (65176, 240482), (87448, 179234), (89617, 174896), (113168, 138499), (120241, 130352)]