9368240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16729}}^1$

素因数の和:16749

約数の個数: 40

約数和(自身を含む): 24894240

約数和(自身を除く): 15526000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16729, 33458, 66916, 83645, 117103, 133832, 167290, 234206, 267664, 334580, 468412, 585515, 669160, 936824, 1171030, 1338320, 1873648, 2342060, 4684120, 9368240]

約数ペア:

[(1, 9368240), (2, 4684120), (4, 2342060), (5, 1873648), (7, 1338320), (8, 1171030), (10, 936824), (14, 669160), (16, 585515), (20, 468412), (28, 334580), (35, 267664), (40, 234206), (56, 167290), (70, 133832), (80, 117103), (112, 83645), (140, 66916), (280, 33458), (560, 16729)]