10278905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 6655495

約数列:

[1, 5, 7, 13, 19, 29, 35, 41, 65, 91, 95, 133, 145, 203, 205, 247, 287, 377, 455, 533, 551, 665, 779, 1015, 1189, 1235, 1435, 1729, 1885, 2639, 2665, 2755, 3731, 3857, 3895, 5453, 5945, 7163, 8323, 8645, 10127, 13195, 15457, 18655, 19285, 22591, 27265, 35815, 41615, 50141, 50635, 70889, 77285, 108199, 112955, 158137, 250705, 293683, 354445, 540995, 790685, 1468415, 2055781, 10278905]

約数ペア:

[(1, 10278905), (5, 2055781), (7, 1468415), (13, 790685), (19, 540995), (29, 354445), (35, 293683), (41, 250705), (65, 158137), (91, 112955), (95, 108199), (133, 77285), (145, 70889), (203, 50635), (205, 50141), (247, 41615), (287, 35815), (377, 27265), (455, 22591), (533, 19285), (551, 18655), (665, 15457), (779, 13195), (1015, 10127), (1189, 8645), (1235, 8323), (1435, 7163), (1729, 5945), (1885, 5453), (2639, 3895), (2665, 3857), (2755, 3731)]