29619040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16829}}^1$

素因数の和:16855

約数の個数: 48

約数和(自身を含む): 76340880

約数和(自身を除く): 46721840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 16829, 33658, 67316, 84145, 134632, 168290, 185119, 269264, 336580, 370238, 538528, 673160, 740476, 925595, 1346320, 1480952, 1851190, 2692640, 2961904, 3702380, 5923808, 7404760, 14809520, 29619040]

約数ペア:

[(1, 29619040), (2, 14809520), (4, 7404760), (5, 5923808), (8, 3702380), (10, 2961904), (11, 2692640), (16, 1851190), (20, 1480952), (22, 1346320), (32, 925595), (40, 740476), (44, 673160), (55, 538528), (80, 370238), (88, 336580), (110, 269264), (160, 185119), (176, 168290), (220, 134632), (352, 84145), (440, 67316), (880, 33658), (1760, 16829)]