70081330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 144001152

約数和(自身を除く): 73919822

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 67, 74, 110, 134, 185, 257, 335, 370, 407, 514, 670, 737, 814, 1285, 1474, 2035, 2479, 2570, 2827, 3685, 4070, 4958, 5654, 7370, 9509, 12395, 14135, 17219, 19018, 24790, 27269, 28270, 34438, 47545, 54538, 86095, 95090, 104599, 136345, 172190, 189409, 209198, 272690, 378818, 522995, 637103, 947045, 1045990, 1274206, 1894090, 3185515, 6371030, 7008133, 14016266, 35040665, 70081330]

約数ペア:

[(1, 70081330), (2, 35040665), (5, 14016266), (10, 7008133), (11, 6371030), (22, 3185515), (37, 1894090), (55, 1274206), (67, 1045990), (74, 947045), (110, 637103), (134, 522995), (185, 378818), (257, 272690), (335, 209198), (370, 189409), (407, 172190), (514, 136345), (670, 104599), (737, 95090), (814, 86095), (1285, 54538), (1474, 47545), (2035, 34438), (2479, 28270), (2570, 27269), (2827, 24790), (3685, 19018), (4070, 17219), (4958, 14135), (5654, 12395), (7370, 9509)]