11706760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 17323640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 479, 520, 611, 940, 958, 1222, 1880, 1916, 2395, 2444, 3055, 3832, 4790, 4888, 6110, 6227, 9580, 12220, 12454, 19160, 22513, 24440, 24908, 31135, 45026, 49816, 62270, 90052, 112565, 124540, 180104, 225130, 249080, 292669, 450260, 585338, 900520, 1170676, 1463345, 2341352, 2926690, 5853380, 11706760]

約数ペア:

[(1, 11706760), (2, 5853380), (4, 2926690), (5, 2341352), (8, 1463345), (10, 1170676), (13, 900520), (20, 585338), (26, 450260), (40, 292669), (47, 249080), (52, 225130), (65, 180104), (94, 124540), (104, 112565), (130, 90052), (188, 62270), (235, 49816), (260, 45026), (376, 31135), (470, 24908), (479, 24440), (520, 22513), (611, 19160), (940, 12454), (958, 12220), (1222, 9580), (1880, 6227), (1916, 6110), (2395, 4888), (2444, 4790), (3055, 3832)]