565533480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{248041}}^1$

素因数の和:248074

約数の個数: 64

約数和(自身を含む): 1785902400

約数和(自身を除く): 1220368920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 248041, 496082, 744123, 992164, 1240205, 1488246, 1984328, 2480410, 2976492, 3720615, 4712779, 4960820, 5952984, 7441230, 9425558, 9921640, 14138337, 14882460, 18851116, 23563895, 28276674, 29764920, 37702232, 47127790, 56553348, 70691685, 94255580, 113106696, 141383370, 188511160, 282766740, 565533480]

約数ペア:

[(1, 565533480), (2, 282766740), (3, 188511160), (4, 141383370), (5, 113106696), (6, 94255580), (8, 70691685), (10, 56553348), (12, 47127790), (15, 37702232), (19, 29764920), (20, 28276674), (24, 23563895), (30, 18851116), (38, 14882460), (40, 14138337), (57, 9921640), (60, 9425558), (76, 7441230), (95, 5952984), (114, 4960820), (120, 4712779), (152, 3720615), (190, 2976492), (228, 2480410), (285, 1984328), (380, 1488246), (456, 1240205), (570, 992164), (760, 744123), (1140, 496082), (2280, 248041)]