70378070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 153982080

約数和(自身を除く): 83604010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 145, 185, 203, 259, 290, 370, 406, 518, 937, 1015, 1073, 1295, 1874, 2030, 2146, 2590, 4685, 5365, 6559, 7511, 9370, 10730, 13118, 15022, 27173, 32795, 34669, 37555, 54346, 65590, 69338, 75110, 135865, 173345, 190211, 242683, 271730, 346690, 380422, 485366, 951055, 1005401, 1213415, 1902110, 2010802, 2426830, 5027005, 7037807, 10054010, 14075614, 35189035, 70378070]

約数ペア:

[(1, 70378070), (2, 35189035), (5, 14075614), (7, 10054010), (10, 7037807), (14, 5027005), (29, 2426830), (35, 2010802), (37, 1902110), (58, 1213415), (70, 1005401), (74, 951055), (145, 485366), (185, 380422), (203, 346690), (259, 271730), (290, 242683), (370, 190211), (406, 173345), (518, 135865), (937, 75110), (1015, 69338), (1073, 65590), (1295, 54346), (1874, 37555), (2030, 34669), (2146, 32795), (2590, 27173), (4685, 15022), (5365, 13118), (6559, 10730), (7511, 9370)]