98524280

素因数分解:

$2^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3203}}^1$

素因数の和:3983

約数の個数: 32

約数和(自身を含む): 222037200

約数和(自身を除く): 123512920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 769, 1538, 3076, 3203, 3845, 6152, 6406, 7690, 12812, 15380, 16015, 25624, 30760, 32030, 64060, 128120, 2463107, 4926214, 9852428, 12315535, 19704856, 24631070, 49262140, 98524280]

約数ペア:

[(1, 98524280), (2, 49262140), (4, 24631070), (5, 19704856), (8, 12315535), (10, 9852428), (20, 4926214), (40, 2463107), (769, 128120), (1538, 64060), (3076, 32030), (3203, 30760), (3845, 25624), (6152, 16015), (6406, 15380), (7690, 12812)]