1004900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:800

約数の個数: 36

約数和(自身を含む): 2351412

約数和(自身を除く): 1346512

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 773, 1300, 1546, 3092, 3865, 7730, 10049, 15460, 19325, 20098, 38650, 40196, 50245, 77300, 100490, 200980, 251225, 502450, 1004900]

約数ペア:

[(1, 1004900), (2, 502450), (4, 251225), (5, 200980), (10, 100490), (13, 77300), (20, 50245), (25, 40196), (26, 38650), (50, 20098), (52, 19325), (65, 15460), (100, 10049), (130, 7730), (260, 3865), (325, 3092), (650, 1546), (773, 1300)]