315743022

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{30937}}^1$

素因数の和:30964

約数の個数: 56

約数和(自身を含む): 811565616

約数和(自身を除く): 495822594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 30937, 61874, 92811, 185622, 216559, 278433, 433118, 556866, 649677, 835299, 1299354, 1670598, 1949031, 2505897, 3898062, 5011794, 5847093, 7517691, 11694186, 15035382, 17541279, 22553073, 35082558, 45106146, 52623837, 105247674, 157871511, 315743022]

約数ペア:

[(1, 315743022), (2, 157871511), (3, 105247674), (6, 52623837), (7, 45106146), (9, 35082558), (14, 22553073), (18, 17541279), (21, 15035382), (27, 11694186), (42, 7517691), (54, 5847093), (63, 5011794), (81, 3898062), (126, 2505897), (162, 1949031), (189, 1670598), (243, 1299354), (378, 835299), (486, 649677), (567, 556866), (729, 433118), (1134, 278433), (1458, 216559), (1701, 185622), (3402, 92811), (5103, 61874), (10206, 30937)]