101496640

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{6473}}^1$

素因数の和:6504

約数の個数: 84

約数和(自身を含む): 281191716

約数和(自身を除く): 179695076

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 6473, 7840, 12946, 15680, 25892, 32365, 45311, 51784, 64730, 90622, 103568, 129460, 181244, 207136, 226555, 258920, 317177, 362488, 414272, 453110, 517840, 634354, 724976, 906220, 1035680, 1268708, 1449952, 1585885, 1812440, 2071360, 2537416, 2899904, 3171770, 3624880, 5074832, 6343540, 7249760, 10149664, 12687080, 14499520, 20299328, 25374160, 50748320, 101496640]

約数ペア:

[(1, 101496640), (2, 50748320), (4, 25374160), (5, 20299328), (7, 14499520), (8, 12687080), (10, 10149664), (14, 7249760), (16, 6343540), (20, 5074832), (28, 3624880), (32, 3171770), (35, 2899904), (40, 2537416), (49, 2071360), (56, 1812440), (64, 1585885), (70, 1449952), (80, 1268708), (98, 1035680), (112, 906220), (140, 724976), (160, 634354), (196, 517840), (224, 453110), (245, 414272), (280, 362488), (320, 317177), (392, 258920), (448, 226555), (490, 207136), (560, 181244), (784, 129460), (980, 103568), (1120, 90622), (1568, 64730), (1960, 51784), (2240, 45311), (3136, 32365), (3920, 25892), (6473, 15680), (7840, 12946)]