620352

素因数分解:

$2^6\times 3^3\times {\mathrm{359}}^1$

素因数の和:380

約数の個数: 56

約数和(自身を含む): 1828800

約数和(自身を除く): 1208448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 359, 432, 576, 718, 864, 1077, 1436, 1728, 2154, 2872, 3231, 4308, 5744, 6462, 8616, 9693, 11488, 12924, 17232, 19386, 22976, 25848, 34464, 38772, 51696, 68928, 77544, 103392, 155088, 206784, 310176, 620352]

約数ペア:

[(1, 620352), (2, 310176), (3, 206784), (4, 155088), (6, 103392), (8, 77544), (9, 68928), (12, 51696), (16, 38772), (18, 34464), (24, 25848), (27, 22976), (32, 19386), (36, 17232), (48, 12924), (54, 11488), (64, 9693), (72, 8616), (96, 6462), (108, 5744), (144, 4308), (192, 3231), (216, 2872), (288, 2154), (359, 1728), (432, 1436), (576, 1077), (718, 864)]