39403210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 89766144

約数和(自身を除く): 50362934

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 701, 730, 770, 803, 1022, 1402, 1606, 2555, 3505, 4015, 4907, 5110, 5621, 7010, 7711, 8030, 9814, 11242, 15422, 24535, 28105, 38555, 49070, 51173, 53977, 56210, 77110, 102346, 107954, 255865, 269885, 358211, 511730, 539770, 562903, 716422, 1125806, 1791055, 2814515, 3582110, 3940321, 5629030, 7880642, 19701605, 39403210]

約数ペア:

[(1, 39403210), (2, 19701605), (5, 7880642), (7, 5629030), (10, 3940321), (11, 3582110), (14, 2814515), (22, 1791055), (35, 1125806), (55, 716422), (70, 562903), (73, 539770), (77, 511730), (110, 358211), (146, 269885), (154, 255865), (365, 107954), (385, 102346), (511, 77110), (701, 56210), (730, 53977), (770, 51173), (803, 49070), (1022, 38555), (1402, 28105), (1606, 24535), (2555, 15422), (3505, 11242), (4015, 9814), (4907, 8030), (5110, 7711), (5621, 7010)]