171340272

素因数分解:

$2^4\times 3^5\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:497

約数の個数: 120

約数和(自身を含む): 502634496

約数和(自身を除く): 331294224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 144, 162, 216, 243, 254, 324, 347, 381, 432, 486, 508, 648, 694, 762, 972, 1016, 1041, 1143, 1296, 1388, 1524, 1944, 2032, 2082, 2286, 2776, 3048, 3123, 3429, 3888, 4164, 4572, 5552, 6096, 6246, 6858, 8328, 9144, 9369, 10287, 12492, 13716, 16656, 18288, 18738, 20574, 24984, 27432, 28107, 30861, 37476, 41148, 44069, 49968, 54864, 56214, 61722, 74952, 82296, 84321, 88138, 112428, 123444, 132207, 149904, 164592, 168642, 176276, 224856, 246888, 264414, 337284, 352552, 396621, 449712, 493776, 528828, 674568, 705104, 793242, 1057656, 1189863, 1349136, 1586484, 2115312, 2379726, 3172968, 3569589, 4759452, 6345936, 7139178, 9518904, 10708767, 14278356, 19037808, 21417534, 28556712, 42835068, 57113424, 85670136, 171340272]

約数ペア:

[(1, 171340272), (2, 85670136), (3, 57113424), (4, 42835068), (6, 28556712), (8, 21417534), (9, 19037808), (12, 14278356), (16, 10708767), (18, 9518904), (24, 7139178), (27, 6345936), (36, 4759452), (48, 3569589), (54, 3172968), (72, 2379726), (81, 2115312), (108, 1586484), (127, 1349136), (144, 1189863), (162, 1057656), (216, 793242), (243, 705104), (254, 674568), (324, 528828), (347, 493776), (381, 449712), (432, 396621), (486, 352552), (508, 337284), (648, 264414), (694, 246888), (762, 224856), (972, 176276), (1016, 168642), (1041, 164592), (1143, 149904), (1296, 132207), (1388, 123444), (1524, 112428), (1944, 88138), (2032, 84321), (2082, 82296), (2286, 74952), (2776, 61722), (3048, 56214), (3123, 54864), (3429, 49968), (3888, 44069), (4164, 41148), (4572, 37476), (5552, 30861), (6096, 28107), (6246, 27432), (6858, 24984), (8328, 20574), (9144, 18738), (9369, 18288), (10287, 16656), (12492, 13716)]