972771070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{90659}}^1$

素因数の和:90732

約数の個数: 32

約数和(自身を含む): 1860343200

約数和(自身を除く): 887572130

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 90659, 181318, 453295, 906590, 2629111, 3354383, 5258222, 6708766, 13145555, 16771915, 26291110, 33543830, 97277107, 194554214, 486385535, 972771070]

約数ペア:

[(1, 972771070), (2, 486385535), (5, 194554214), (10, 97277107), (29, 33543830), (37, 26291110), (58, 16771915), (74, 13145555), (145, 6708766), (185, 5258222), (290, 3354383), (370, 2629111), (1073, 906590), (2146, 453295), (5365, 181318), (10730, 90659)]