70611170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 151027200

約数和(自身を除く): 80416030

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 137, 185, 199, 259, 274, 370, 398, 518, 685, 959, 995, 1295, 1370, 1393, 1918, 1990, 2590, 2786, 4795, 5069, 6965, 7363, 9590, 10138, 13930, 14726, 25345, 27263, 35483, 36815, 50690, 51541, 54526, 70966, 73630, 103082, 136315, 177415, 190841, 257705, 272630, 354830, 381682, 515410, 954205, 1008731, 1908410, 2017462, 5043655, 7061117, 10087310, 14122234, 35305585, 70611170]

約数ペア:

[(1, 70611170), (2, 35305585), (5, 14122234), (7, 10087310), (10, 7061117), (14, 5043655), (35, 2017462), (37, 1908410), (70, 1008731), (74, 954205), (137, 515410), (185, 381682), (199, 354830), (259, 272630), (274, 257705), (370, 190841), (398, 177415), (518, 136315), (685, 103082), (959, 73630), (995, 70966), (1295, 54526), (1370, 51541), (1393, 50690), (1918, 36815), (1990, 35483), (2590, 27263), (2786, 25345), (4795, 14726), (5069, 13930), (6965, 10138), (7363, 9590)]