338808528

素因数分解:

$2^4\times 3^3\times {\mathrm{367}}^1\times {\mathrm{2137}}^1$

素因数の和:2521

約数の個数: 80

約数和(自身を含む): 975612160

約数和(自身を除く): 636803632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 367, 432, 734, 1101, 1468, 2137, 2202, 2936, 3303, 4274, 4404, 5872, 6411, 6606, 8548, 8808, 9909, 12822, 13212, 17096, 17616, 19233, 19818, 25644, 26424, 34192, 38466, 39636, 51288, 52848, 57699, 76932, 79272, 102576, 115398, 153864, 158544, 230796, 307728, 461592, 784279, 923184, 1568558, 2352837, 3137116, 4705674, 6274232, 7058511, 9411348, 12548464, 14117022, 18822696, 21175533, 28234044, 37645392, 42351066, 56468088, 84702132, 112936176, 169404264, 338808528]

約数ペア:

[(1, 338808528), (2, 169404264), (3, 112936176), (4, 84702132), (6, 56468088), (8, 42351066), (9, 37645392), (12, 28234044), (16, 21175533), (18, 18822696), (24, 14117022), (27, 12548464), (36, 9411348), (48, 7058511), (54, 6274232), (72, 4705674), (108, 3137116), (144, 2352837), (216, 1568558), (367, 923184), (432, 784279), (734, 461592), (1101, 307728), (1468, 230796), (2137, 158544), (2202, 153864), (2936, 115398), (3303, 102576), (4274, 79272), (4404, 76932), (5872, 57699), (6411, 52848), (6606, 51288), (8548, 39636), (8808, 38466), (9909, 34192), (12822, 26424), (13212, 25644), (17096, 19818), (17616, 19233)]