713697918

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 1494484992

約数和(自身を除く): 780787074

約数列:

[1, 2, 3, 6, 43, 86, 103, 107, 129, 206, 214, 251, 258, 309, 321, 502, 618, 642, 753, 1506, 4429, 4601, 8858, 9202, 10793, 11021, 13287, 13803, 21586, 22042, 25853, 26574, 26857, 27606, 32379, 33063, 51706, 53714, 64758, 66126, 77559, 80571, 155118, 161142, 473903, 947806, 1111679, 1154851, 1421709, 2223358, 2309702, 2766271, 2843418, 3335037, 3464553, 5532542, 6670074, 6929106, 8298813, 16597626, 118949653, 237899306, 356848959, 713697918]

約数ペア:

[(1, 713697918), (2, 356848959), (3, 237899306), (6, 118949653), (43, 16597626), (86, 8298813), (103, 6929106), (107, 6670074), (129, 5532542), (206, 3464553), (214, 3335037), (251, 2843418), (258, 2766271), (309, 2309702), (321, 2223358), (502, 1421709), (618, 1154851), (642, 1111679), (753, 947806), (1506, 473903), (4429, 161142), (4601, 155118), (8858, 80571), (9202, 77559), (10793, 66126), (11021, 64758), (13287, 53714), (13803, 51706), (21586, 33063), (22042, 32379), (25853, 27606), (26574, 26857)]