317513306872

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{1301}}^1\times {\mathrm{41281}}^1$

素因数の和:43327

約数の個数: 32

約数和(自身を含む): 596615720400

約数和(自身を除く): 279102413528

約数列:

[1, 2, 4, 8, 739, 1301, 1478, 2602, 2956, 5204, 5912, 10408, 41281, 82562, 165124, 330248, 961439, 1922878, 3845756, 7691512, 30506659, 53706581, 61013318, 107413162, 122026636, 214826324, 244053272, 429652648, 39689163359, 79378326718, 158756653436, 317513306872]

約数ペア:

[(1, 317513306872), (2, 158756653436), (4, 79378326718), (8, 39689163359), (739, 429652648), (1301, 244053272), (1478, 214826324), (2602, 122026636), (2956, 107413162), (5204, 61013318), (5912, 53706581), (10408, 30506659), (41281, 7691512), (82562, 3845756), (165124, 1922878), (330248, 961439)]