313097792

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16253}}^1$

素因数の和:16315

約数の個数: 56

約数和(自身を含む): 726618816

約数和(自身を除く): 413521024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 9632, 16253, 19264, 32506, 65012, 113771, 130024, 227542, 260048, 455084, 520096, 698879, 910168, 1040192, 1397758, 1820336, 2795516, 3640672, 4892153, 5591032, 7281344, 9784306, 11182064, 19568612, 22364128, 39137224, 44728256, 78274448, 156548896, 313097792]

約数ペア:

[(1, 313097792), (2, 156548896), (4, 78274448), (7, 44728256), (8, 39137224), (14, 22364128), (16, 19568612), (28, 11182064), (32, 9784306), (43, 7281344), (56, 5591032), (64, 4892153), (86, 3640672), (112, 2795516), (172, 1820336), (224, 1397758), (301, 1040192), (344, 910168), (448, 698879), (602, 520096), (688, 455084), (1204, 260048), (1376, 227542), (2408, 130024), (2752, 113771), (4816, 65012), (9632, 32506), (16253, 19264)]