1318561956

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{718171}}^1$

素因数の和:718201

約数の個数: 48

約数和(自身を含む): 3619586880

約数和(自身を除く): 2301024924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 718171, 1436342, 2154513, 2872684, 4309026, 6463539, 8618052, 12208907, 12927078, 19390617, 24417814, 25854156, 36626721, 38781234, 48835628, 73253442, 77562468, 109880163, 146506884, 219760326, 329640489, 439520652, 659280978, 1318561956]

約数ペア:

[(1, 1318561956), (2, 659280978), (3, 439520652), (4, 329640489), (6, 219760326), (9, 146506884), (12, 109880163), (17, 77562468), (18, 73253442), (27, 48835628), (34, 38781234), (36, 36626721), (51, 25854156), (54, 24417814), (68, 19390617), (102, 12927078), (108, 12208907), (153, 8618052), (204, 6463539), (306, 4309026), (459, 2872684), (612, 2154513), (918, 1436342), (1836, 718171)]