120402752

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 56

約数和(自身を含む): 248509536

約数和(自身を除く): 128106784

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 67, 86, 134, 172, 268, 344, 536, 653, 688, 1072, 1306, 1376, 2144, 2612, 2752, 2881, 4288, 5224, 5762, 10448, 11524, 20896, 23048, 28079, 41792, 43751, 46096, 56158, 87502, 92192, 112316, 175004, 184384, 224632, 350008, 449264, 700016, 898528, 1400032, 1797056, 1881293, 2800064, 3762586, 7525172, 15050344, 30100688, 60201376, 120402752]

約数ペア:

[(1, 120402752), (2, 60201376), (4, 30100688), (8, 15050344), (16, 7525172), (32, 3762586), (43, 2800064), (64, 1881293), (67, 1797056), (86, 1400032), (134, 898528), (172, 700016), (268, 449264), (344, 350008), (536, 224632), (653, 184384), (688, 175004), (1072, 112316), (1306, 92192), (1376, 87502), (2144, 56158), (2612, 46096), (2752, 43751), (2881, 41792), (4288, 28079), (5224, 23048), (5762, 20896), (10448, 11524)]