4705960

素因数分解:

$2^3\times 5^1\times 7^6$

素因数の和:53

約数の個数: 56

約数和(自身を含む): 12353130

約数和(自身を除く): 7647170

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2401, 2744, 3430, 4802, 6860, 9604, 12005, 13720, 16807, 19208, 24010, 33614, 48020, 67228, 84035, 96040, 117649, 134456, 168070, 235298, 336140, 470596, 588245, 672280, 941192, 1176490, 2352980, 4705960]

約数ペア:

[(1, 4705960), (2, 2352980), (4, 1176490), (5, 941192), (7, 672280), (8, 588245), (10, 470596), (14, 336140), (20, 235298), (28, 168070), (35, 134456), (40, 117649), (49, 96040), (56, 84035), (70, 67228), (98, 48020), (140, 33614), (196, 24010), (245, 19208), (280, 16807), (343, 13720), (392, 12005), (490, 9604), (686, 6860), (980, 4802), (1372, 3430), (1715, 2744), (1960, 2401)]