9460640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8447}}^1$

素因数の和:8469

約数の個数: 48

約数和(自身を含む): 25546752

約数和(自身を除く): 16086112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8447, 16894, 33788, 42235, 59129, 67576, 84470, 118258, 135152, 168940, 236516, 270304, 295645, 337880, 473032, 591290, 675760, 946064, 1182580, 1351520, 1892128, 2365160, 4730320, 9460640]

約数ペア:

[(1, 9460640), (2, 4730320), (4, 2365160), (5, 1892128), (7, 1351520), (8, 1182580), (10, 946064), (14, 675760), (16, 591290), (20, 473032), (28, 337880), (32, 295645), (35, 270304), (40, 236516), (56, 168940), (70, 135152), (80, 118258), (112, 84470), (140, 67576), (160, 59129), (224, 42235), (280, 33788), (560, 16894), (1120, 8447)]