70292531330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1867}}^1\times {\mathrm{3109}}^1$

素因数の和:5163

約数の個数: 64

約数和(自身を含む): 145562330880

約数和(自身を除く): 75269799550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 1867, 2422, 3109, 3734, 6055, 6218, 9335, 12110, 13069, 15545, 18670, 21763, 26138, 31090, 43526, 65345, 108815, 130690, 217630, 322991, 537857, 645982, 1075714, 1614955, 2260937, 2689285, 3229910, 3764999, 4521874, 5378570, 5804503, 7529998, 11304685, 11609006, 18824995, 22609370, 29022515, 37649990, 40631521, 58045030, 81263042, 203157605, 406315210, 1004179019, 2008358038, 5020895095, 7029253133, 10041790190, 14058506266, 35146265665, 70292531330]

約数ペア:

[(1, 70292531330), (2, 35146265665), (5, 14058506266), (7, 10041790190), (10, 7029253133), (14, 5020895095), (35, 2008358038), (70, 1004179019), (173, 406315210), (346, 203157605), (865, 81263042), (1211, 58045030), (1730, 40631521), (1867, 37649990), (2422, 29022515), (3109, 22609370), (3734, 18824995), (6055, 11609006), (6218, 11304685), (9335, 7529998), (12110, 5804503), (13069, 5378570), (15545, 4521874), (18670, 3764999), (21763, 3229910), (26138, 2689285), (31090, 2260937), (43526, 1614955), (65345, 1075714), (108815, 645982), (130690, 537857), (217630, 322991)]