169005500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 398623680

約数和(自身を除く): 229618180

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 59, 68, 85, 100, 118, 125, 170, 236, 250, 295, 337, 340, 425, 500, 590, 674, 850, 1003, 1180, 1348, 1475, 1685, 1700, 2006, 2125, 2950, 3370, 4012, 4250, 5015, 5729, 5900, 6740, 7375, 8425, 8500, 10030, 11458, 14750, 16850, 19883, 20060, 22916, 25075, 28645, 29500, 33700, 39766, 42125, 50150, 57290, 79532, 84250, 99415, 100300, 114580, 125375, 143225, 168500, 198830, 250750, 286450, 338011, 397660, 497075, 501500, 572900, 676022, 716125, 994150, 1352044, 1432250, 1690055, 1988300, 2485375, 2864500, 3380110, 4970750, 6760220, 8450275, 9941500, 16900550, 33801100, 42251375, 84502750, 169005500]

約数ペア:

[(1, 169005500), (2, 84502750), (4, 42251375), (5, 33801100), (10, 16900550), (17, 9941500), (20, 8450275), (25, 6760220), (34, 4970750), (50, 3380110), (59, 2864500), (68, 2485375), (85, 1988300), (100, 1690055), (118, 1432250), (125, 1352044), (170, 994150), (236, 716125), (250, 676022), (295, 572900), (337, 501500), (340, 497075), (425, 397660), (500, 338011), (590, 286450), (674, 250750), (850, 198830), (1003, 168500), (1180, 143225), (1348, 125375), (1475, 114580), (1685, 100300), (1700, 99415), (2006, 84250), (2125, 79532), (2950, 57290), (3370, 50150), (4012, 42125), (4250, 39766), (5015, 33700), (5729, 29500), (5900, 28645), (6740, 25075), (7375, 22916), (8425, 20060), (8500, 19883), (10030, 16850), (11458, 14750)]