14881400

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 35552040

約数和(自身を除く): 20670640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 2011, 3700, 4022, 7400, 8044, 10055, 16088, 20110, 40220, 50275, 74407, 80440, 100550, 148814, 201100, 297628, 372035, 402200, 595256, 744070, 1488140, 1860175, 2976280, 3720350, 7440700, 14881400]

約数ペア:

[(1, 14881400), (2, 7440700), (4, 3720350), (5, 2976280), (8, 1860175), (10, 1488140), (20, 744070), (25, 595256), (37, 402200), (40, 372035), (50, 297628), (74, 201100), (100, 148814), (148, 100550), (185, 80440), (200, 74407), (296, 50275), (370, 40220), (740, 20110), (925, 16088), (1480, 10055), (1850, 8044), (2011, 7400), (3700, 4022)]