3564427720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{100237}}^1$

素因数の和:100382

約数の個数: 64

約数和(自身を含む): 9237934080

約数和(自身を除く): 5673506360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2540, 3556, 4445, 5080, 7112, 8890, 17780, 35560, 100237, 200474, 400948, 501185, 701659, 801896, 1002370, 1403318, 2004740, 2806636, 3508295, 4009480, 5613272, 7016590, 12730099, 14033180, 25460198, 28066360, 50920396, 63650495, 89110693, 101840792, 127300990, 178221386, 254601980, 356442772, 445553465, 509203960, 712885544, 891106930, 1782213860, 3564427720]

約数ペア:

[(1, 3564427720), (2, 1782213860), (4, 891106930), (5, 712885544), (7, 509203960), (8, 445553465), (10, 356442772), (14, 254601980), (20, 178221386), (28, 127300990), (35, 101840792), (40, 89110693), (56, 63650495), (70, 50920396), (127, 28066360), (140, 25460198), (254, 14033180), (280, 12730099), (508, 7016590), (635, 5613272), (889, 4009480), (1016, 3508295), (1270, 2806636), (1778, 2004740), (2540, 1403318), (3556, 1002370), (4445, 801896), (5080, 701659), (7112, 501185), (8890, 400948), (17780, 200474), (35560, 100237)]