15696597320

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{97301}}^1$

素因数の和:97458

約数の個数: 64

約数和(自身を含む): 36605012400

約数和(自身を除く): 20908415080

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 109, 148, 185, 218, 296, 370, 436, 545, 740, 872, 1090, 1480, 2180, 4033, 4360, 8066, 16132, 20165, 32264, 40330, 80660, 97301, 161320, 194602, 389204, 486505, 778408, 973010, 1946020, 3600137, 3892040, 7200274, 10605809, 14400548, 18000685, 21211618, 28801096, 36001370, 42423236, 53029045, 72002740, 84846472, 106058090, 144005480, 212116180, 392414933, 424232360, 784829866, 1569659732, 1962074665, 3139319464, 3924149330, 7848298660, 15696597320]

約数ペア:

[(1, 15696597320), (2, 7848298660), (4, 3924149330), (5, 3139319464), (8, 1962074665), (10, 1569659732), (20, 784829866), (37, 424232360), (40, 392414933), (74, 212116180), (109, 144005480), (148, 106058090), (185, 84846472), (218, 72002740), (296, 53029045), (370, 42423236), (436, 36001370), (545, 28801096), (740, 21211618), (872, 18000685), (1090, 14400548), (1480, 10605809), (2180, 7200274), (4033, 3892040), (4360, 3600137), (8066, 1946020), (16132, 973010), (20165, 778408), (32264, 486505), (40330, 389204), (80660, 194602), (97301, 161320)]