1570361020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{142501}}^1$

素因数の和:142558

約数の個数: 48

約数和(自身を含む): 3591050400

約数和(自身を除く): 2020689380

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 11020, 142501, 285002, 570004, 712505, 1425010, 2707519, 2850020, 4132529, 5415038, 8265058, 10830076, 13537595, 16530116, 20662645, 27075190, 41325290, 54150380, 78518051, 82650580, 157036102, 314072204, 392590255, 785180510, 1570361020]

約数ペア:

[(1, 1570361020), (2, 785180510), (4, 392590255), (5, 314072204), (10, 157036102), (19, 82650580), (20, 78518051), (29, 54150380), (38, 41325290), (58, 27075190), (76, 20662645), (95, 16530116), (116, 13537595), (145, 10830076), (190, 8265058), (290, 5415038), (380, 4132529), (551, 2850020), (580, 2707519), (1102, 1425010), (2204, 712505), (2755, 570004), (5510, 285002), (11020, 142501)]