40973660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 108380160

約数和(自身を除く): 67406500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 52, 65, 70, 91, 94, 130, 140, 182, 188, 235, 260, 329, 364, 455, 470, 479, 611, 658, 910, 940, 958, 1222, 1316, 1645, 1820, 1916, 2395, 2444, 3055, 3290, 3353, 4277, 4790, 6110, 6227, 6580, 6706, 8554, 9580, 12220, 12454, 13412, 16765, 17108, 21385, 22513, 24908, 31135, 33530, 42770, 43589, 45026, 62270, 67060, 85540, 87178, 90052, 112565, 124540, 157591, 174356, 217945, 225130, 292669, 315182, 435890, 450260, 585338, 630364, 787955, 871780, 1170676, 1463345, 1575910, 2048683, 2926690, 3151820, 4097366, 5853380, 8194732, 10243415, 20486830, 40973660]

約数ペア:

[(1, 40973660), (2, 20486830), (4, 10243415), (5, 8194732), (7, 5853380), (10, 4097366), (13, 3151820), (14, 2926690), (20, 2048683), (26, 1575910), (28, 1463345), (35, 1170676), (47, 871780), (52, 787955), (65, 630364), (70, 585338), (91, 450260), (94, 435890), (130, 315182), (140, 292669), (182, 225130), (188, 217945), (235, 174356), (260, 157591), (329, 124540), (364, 112565), (455, 90052), (470, 87178), (479, 85540), (611, 67060), (658, 62270), (910, 45026), (940, 43589), (958, 42770), (1222, 33530), (1316, 31135), (1645, 24908), (1820, 22513), (1916, 21385), (2395, 17108), (2444, 16765), (3055, 13412), (3290, 12454), (3353, 12220), (4277, 9580), (4790, 8554), (6110, 6706), (6227, 6580)]