30837632

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 71024640

約数和(自身を除く): 40187008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 271, 448, 508, 542, 889, 896, 1016, 1084, 1778, 1897, 2032, 2168, 3556, 3794, 4064, 4336, 7112, 7588, 8128, 8672, 14224, 15176, 16256, 17344, 28448, 30352, 34417, 34688, 56896, 60704, 68834, 113792, 121408, 137668, 240919, 242816, 275336, 481838, 550672, 963676, 1101344, 1927352, 2202688, 3854704, 4405376, 7709408, 15418816, 30837632]

約数ペア:

[(1, 30837632), (2, 15418816), (4, 7709408), (7, 4405376), (8, 3854704), (14, 2202688), (16, 1927352), (28, 1101344), (32, 963676), (56, 550672), (64, 481838), (112, 275336), (127, 242816), (128, 240919), (224, 137668), (254, 121408), (271, 113792), (448, 68834), (508, 60704), (542, 56896), (889, 34688), (896, 34417), (1016, 30352), (1084, 28448), (1778, 17344), (1897, 16256), (2032, 15176), (2168, 14224), (3556, 8672), (3794, 8128), (4064, 7588), (4336, 7112)]