8980452726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1\times {\mathrm{1697}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 20691583488

約数和(自身を除く): 11711130762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 773, 978, 1141, 1546, 1697, 2282, 2319, 3394, 3423, 4638, 5091, 5411, 6846, 10182, 10822, 11879, 16233, 23758, 32466, 35637, 71274, 125999, 251998, 276611, 377997, 553222, 755994, 829833, 881993, 1311781, 1659666, 1763986, 1936277, 2623562, 2645979, 3872554, 3935343, 5291958, 5808831, 7870686, 9182467, 11617662, 18364934, 27547401, 55094802, 213820303, 427640606, 641460909, 1282921818, 1496742121, 2993484242, 4490226363, 8980452726]

約数ペア:

[(1, 8980452726), (2, 4490226363), (3, 2993484242), (6, 1496742121), (7, 1282921818), (14, 641460909), (21, 427640606), (42, 213820303), (163, 55094802), (326, 27547401), (489, 18364934), (773, 11617662), (978, 9182467), (1141, 7870686), (1546, 5808831), (1697, 5291958), (2282, 3935343), (2319, 3872554), (3394, 2645979), (3423, 2623562), (4638, 1936277), (5091, 1763986), (5411, 1659666), (6846, 1311781), (10182, 881993), (10822, 829833), (11879, 755994), (16233, 553222), (23758, 377997), (32466, 276611), (35637, 251998), (71274, 125999)]