1014700

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 2248120

約数和(自身を除く): 1233420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 139, 146, 278, 292, 365, 556, 695, 730, 1390, 1460, 1825, 2780, 3475, 3650, 6950, 7300, 10147, 13900, 20294, 40588, 50735, 101470, 202940, 253675, 507350, 1014700]

約数ペア:

[(1, 1014700), (2, 507350), (4, 253675), (5, 202940), (10, 101470), (20, 50735), (25, 40588), (50, 20294), (73, 13900), (100, 10147), (139, 7300), (146, 6950), (278, 3650), (292, 3475), (365, 2780), (556, 1825), (695, 1460), (730, 1390)]