98829780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{235309}}^1$

素因数の和:235328

約数の個数: 48

約数和(自身を含む): 316256640

約数和(自身を除く): 217426860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 235309, 470618, 705927, 941236, 1176545, 1411854, 1647163, 2353090, 2823708, 3294326, 3529635, 4706180, 4941489, 6588652, 7059270, 8235815, 9882978, 14118540, 16471630, 19765956, 24707445, 32943260, 49414890, 98829780]

約数ペア:

[(1, 98829780), (2, 49414890), (3, 32943260), (4, 24707445), (5, 19765956), (6, 16471630), (7, 14118540), (10, 9882978), (12, 8235815), (14, 7059270), (15, 6588652), (20, 4941489), (21, 4706180), (28, 3529635), (30, 3294326), (35, 2823708), (42, 2353090), (60, 1647163), (70, 1411854), (84, 1176545), (105, 941236), (140, 705927), (210, 470618), (420, 235309)]