33382720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{2129}}^1$

素因数の和:2160

約数の個数: 84

約数和(自身を含む): 92514420

約数和(自身を除く): 59131700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2129, 2240, 3136, 3920, 4258, 7840, 8516, 10645, 14903, 15680, 17032, 21290, 29806, 34064, 42580, 59612, 68128, 74515, 85160, 104321, 119224, 136256, 149030, 170320, 208642, 238448, 298060, 340640, 417284, 476896, 521605, 596120, 681280, 834568, 953792, 1043210, 1192240, 1669136, 2086420, 2384480, 3338272, 4172840, 4768960, 6676544, 8345680, 16691360, 33382720]

約数ペア:

[(1, 33382720), (2, 16691360), (4, 8345680), (5, 6676544), (7, 4768960), (8, 4172840), (10, 3338272), (14, 2384480), (16, 2086420), (20, 1669136), (28, 1192240), (32, 1043210), (35, 953792), (40, 834568), (49, 681280), (56, 596120), (64, 521605), (70, 476896), (80, 417284), (98, 340640), (112, 298060), (140, 238448), (160, 208642), (196, 170320), (224, 149030), (245, 136256), (280, 119224), (320, 104321), (392, 85160), (448, 74515), (490, 68128), (560, 59612), (784, 42580), (980, 34064), (1120, 29806), (1568, 21290), (1960, 17032), (2129, 15680), (2240, 14903), (3136, 10645), (3920, 8516), (4258, 7840)]