128225472

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{23029}}^1$

素因数の和:23073

約数の個数: 56

約数和(自身を含む): 350977200

約数和(自身を除く): 222751728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 23029, 46058, 69087, 92116, 138174, 184232, 276348, 368464, 552696, 667841, 736928, 1105392, 1335682, 1473856, 2003523, 2210784, 2671364, 4007046, 4421568, 5342728, 8014092, 10685456, 16028184, 21370912, 32056368, 42741824, 64112736, 128225472]

約数ペア:

[(1, 128225472), (2, 64112736), (3, 42741824), (4, 32056368), (6, 21370912), (8, 16028184), (12, 10685456), (16, 8014092), (24, 5342728), (29, 4421568), (32, 4007046), (48, 2671364), (58, 2210784), (64, 2003523), (87, 1473856), (96, 1335682), (116, 1105392), (174, 736928), (192, 667841), (232, 552696), (348, 368464), (464, 276348), (696, 184232), (928, 138174), (1392, 92116), (1856, 69087), (2784, 46058), (5568, 23029)]