313300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 735196

約数和(自身を除く): 421896

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 241, 260, 325, 482, 650, 964, 1205, 1300, 2410, 3133, 4820, 6025, 6266, 12050, 12532, 15665, 24100, 31330, 62660, 78325, 156650, 313300]

約数ペア:

[(1, 313300), (2, 156650), (4, 78325), (5, 62660), (10, 31330), (13, 24100), (20, 15665), (25, 12532), (26, 12050), (50, 6266), (52, 6025), (65, 4820), (100, 3133), (130, 2410), (241, 1300), (260, 1205), (325, 964), (482, 650)]