1385014645

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{797}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 1994470128

約数和(自身を除く): 609455483

約数列:

[1, 5, 7, 35, 41, 49, 173, 205, 245, 287, 797, 865, 1211, 1435, 2009, 3985, 5579, 6055, 7093, 8477, 10045, 27895, 32677, 35465, 39053, 42385, 49651, 137881, 163385, 195265, 228739, 248255, 347557, 689405, 965167, 1143695, 1601173, 1737785, 4825835, 5653121, 6756169, 8005865, 28265605, 33780845, 39571847, 197859235, 277002929, 1385014645]

約数ペア:

[(1, 1385014645), (5, 277002929), (7, 197859235), (35, 39571847), (41, 33780845), (49, 28265605), (173, 8005865), (205, 6756169), (245, 5653121), (287, 4825835), (797, 1737785), (865, 1601173), (1211, 1143695), (1435, 965167), (2009, 689405), (3985, 347557), (5579, 248255), (6055, 228739), (7093, 195265), (8477, 163385), (10045, 137881), (27895, 49651), (32677, 42385), (35465, 39053)]