1330261450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{35521}}^1$

素因数の和:35647

約数の個数: 48

約数和(自身を含む): 2854263744

約数和(自身を除く): 1524002294

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 2675, 3745, 5350, 7490, 18725, 35521, 37450, 71042, 177605, 248647, 355210, 497294, 888025, 1243235, 1776050, 2486470, 3800747, 6216175, 7601494, 12432350, 19003735, 26605229, 38007470, 53210458, 95018675, 133026145, 190037350, 266052290, 665130725, 1330261450]

約数ペア:

[(1, 1330261450), (2, 665130725), (5, 266052290), (7, 190037350), (10, 133026145), (14, 95018675), (25, 53210458), (35, 38007470), (50, 26605229), (70, 19003735), (107, 12432350), (175, 7601494), (214, 6216175), (350, 3800747), (535, 2486470), (749, 1776050), (1070, 1243235), (1498, 888025), (2675, 497294), (3745, 355210), (5350, 248647), (7490, 177605), (18725, 71042), (35521, 37450)]