1412149780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{51803}}^1$

素因数の和:51888

約数の個数: 48

約数和(自身を含む): 3133105920

約数和(自身を除く): 1720956140

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 5452, 6815, 13630, 27260, 51803, 103606, 207212, 259015, 518030, 1036060, 1502287, 2434741, 3004574, 4869482, 6009148, 7511435, 9738964, 12173705, 15022870, 24347410, 30045740, 48694820, 70607489, 141214978, 282429956, 353037445, 706074890, 1412149780]

約数ペア:

[(1, 1412149780), (2, 706074890), (4, 353037445), (5, 282429956), (10, 141214978), (20, 70607489), (29, 48694820), (47, 30045740), (58, 24347410), (94, 15022870), (116, 12173705), (145, 9738964), (188, 7511435), (235, 6009148), (290, 4869482), (470, 3004574), (580, 2434741), (940, 1502287), (1363, 1036060), (2726, 518030), (5452, 259015), (6815, 207212), (13630, 103606), (27260, 51803)]