3860698960

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{1609}}^1$

素因数の和:2048

約数の個数: 80

約数和(自身を含む): 9109573200

約数和(自身を除く): 5248874240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 337, 356, 445, 674, 712, 890, 1348, 1424, 1609, 1685, 1780, 2696, 3218, 3370, 3560, 5392, 6436, 6740, 7120, 8045, 12872, 13480, 16090, 25744, 26960, 29993, 32180, 59986, 64360, 119972, 128720, 143201, 149965, 239944, 286402, 299930, 479888, 542233, 572804, 599860, 716005, 1084466, 1145608, 1199720, 1432010, 2168932, 2291216, 2399440, 2711165, 2864020, 4337864, 5422330, 5728040, 8675728, 10844660, 11456080, 21689320, 43378640, 48258737, 96517474, 193034948, 241293685, 386069896, 482587370, 772139792, 965174740, 1930349480, 3860698960]

約数ペア:

[(1, 3860698960), (2, 1930349480), (4, 965174740), (5, 772139792), (8, 482587370), (10, 386069896), (16, 241293685), (20, 193034948), (40, 96517474), (80, 48258737), (89, 43378640), (178, 21689320), (337, 11456080), (356, 10844660), (445, 8675728), (674, 5728040), (712, 5422330), (890, 4337864), (1348, 2864020), (1424, 2711165), (1609, 2399440), (1685, 2291216), (1780, 2168932), (2696, 1432010), (3218, 1199720), (3370, 1145608), (3560, 1084466), (5392, 716005), (6436, 599860), (6740, 572804), (7120, 542233), (8045, 479888), (12872, 299930), (13480, 286402), (16090, 239944), (25744, 149965), (26960, 143201), (29993, 128720), (32180, 119972), (59986, 64360)]