533330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 1157760

約数和(自身を除く): 624430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 401, 665, 802, 1330, 2005, 2807, 4010, 5614, 7619, 14035, 15238, 28070, 38095, 53333, 76190, 106666, 266665, 533330]

約数ペア:

[(1, 533330), (2, 266665), (5, 106666), (7, 76190), (10, 53333), (14, 38095), (19, 28070), (35, 15238), (38, 14035), (70, 7619), (95, 5614), (133, 4010), (190, 2807), (266, 2005), (401, 1330), (665, 802)]