973648900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47963}}^1$

素因数の和:48013

約数の個数: 72

約数和(自身を含む): 2497965120

約数和(自身を除く): 1524316220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 10150, 20300, 47963, 95926, 191852, 239815, 335741, 479630, 671482, 959260, 1199075, 1342964, 1390927, 1678705, 2398150, 2781854, 3357410, 4796300, 5563708, 6714820, 6954635, 8393525, 9736489, 13909270, 16787050, 19472978, 27818540, 33574100, 34773175, 38945956, 48682445, 69546350, 97364890, 139092700, 194729780, 243412225, 486824450, 973648900]

約数ペア:

[(1, 973648900), (2, 486824450), (4, 243412225), (5, 194729780), (7, 139092700), (10, 97364890), (14, 69546350), (20, 48682445), (25, 38945956), (28, 34773175), (29, 33574100), (35, 27818540), (50, 19472978), (58, 16787050), (70, 13909270), (100, 9736489), (116, 8393525), (140, 6954635), (145, 6714820), (175, 5563708), (203, 4796300), (290, 3357410), (350, 2781854), (406, 2398150), (580, 1678705), (700, 1390927), (725, 1342964), (812, 1199075), (1015, 959260), (1450, 671482), (2030, 479630), (2900, 335741), (4060, 239815), (5075, 191852), (10150, 95926), (20300, 47963)]