82940620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34849}}^1$

素因数の和:34882

約数の個数: 48

約数和(自身を含む): 210772800

約数和(自身を除く): 127832180

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 34849, 69698, 139396, 174245, 243943, 348490, 487886, 592433, 696980, 975772, 1184866, 1219715, 2369732, 2439430, 2962165, 4147031, 4878860, 5924330, 8294062, 11848660, 16588124, 20735155, 41470310, 82940620]

約数ペア:

[(1, 82940620), (2, 41470310), (4, 20735155), (5, 16588124), (7, 11848660), (10, 8294062), (14, 5924330), (17, 4878860), (20, 4147031), (28, 2962165), (34, 2439430), (35, 2369732), (68, 1219715), (70, 1184866), (85, 975772), (119, 696980), (140, 592433), (170, 487886), (238, 348490), (340, 243943), (476, 174245), (595, 139396), (1190, 69698), (2380, 34849)]