44915670040

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1\times {\mathrm{4951}}^1$

素因数の和:5972

約数の個数: 64

約数和(自身を含む): 101531252160

約数和(自身を除く): 56615582120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 673, 674, 1346, 1348, 1685, 2692, 2696, 3365, 3370, 4951, 5384, 6730, 6740, 9902, 13460, 13480, 19804, 24755, 26920, 39608, 49510, 99020, 198040, 226801, 453602, 907204, 1134005, 1668487, 1814408, 2268010, 3332023, 3336974, 4536020, 6664046, 6673948, 8342435, 9072040, 13328092, 13347896, 16660115, 16684870, 26656184, 33320230, 33369740, 66640460, 66739480, 133280920, 1122891751, 2245783502, 4491567004, 5614458755, 8983134008, 11228917510, 22457835020, 44915670040]

約数ペア:

[(1, 44915670040), (2, 22457835020), (4, 11228917510), (5, 8983134008), (8, 5614458755), (10, 4491567004), (20, 2245783502), (40, 1122891751), (337, 133280920), (673, 66739480), (674, 66640460), (1346, 33369740), (1348, 33320230), (1685, 26656184), (2692, 16684870), (2696, 16660115), (3365, 13347896), (3370, 13328092), (4951, 9072040), (5384, 8342435), (6730, 6673948), (6740, 6664046), (9902, 4536020), (13460, 3336974), (13480, 3332023), (19804, 2268010), (24755, 1814408), (26920, 1668487), (39608, 1134005), (49510, 907204), (99020, 453602), (198040, 226801)]