316508.00000000

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2719

約数の個数: 48

約数和(自身を含む): 90629280

約数和(自身を除く): 48617792

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1972, 2663, 3944, 5326, 7888, 10652, 15776, 21304, 42608, 45271, 77227, 85216, 90542, 154454, 181084, 308908, 362168, 617816, 724336, 1235632, 1312859, 1448672, 2471264, 2625718, 5251436, 10502872, 21005744, 42011488]

約数ペア:

[(1, 42011488), (2, 21005744), (4, 10502872), (8, 5251436), (16, 2625718), (17, 2471264), (29, 1448672), (32, 1312859), (34, 1235632), (58, 724336), (68, 617816), (116, 362168), (136, 308908), (232, 181084), (272, 154454), (464, 90542), (493, 85216), (544, 77227), (928, 45271), (986, 42608), (1972, 21304), (2663, 15776), (3944, 10652), (5326, 7888)]