1290160504

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{839}}^1\times {\mathrm{1151}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 2438553600

約数和(自身を除く): 1148393096

約数列:

[1, 2, 4, 8, 167, 334, 668, 839, 1151, 1336, 1678, 2302, 3356, 4604, 6712, 9208, 140113, 192217, 280226, 384434, 560452, 768868, 965689, 1120904, 1537736, 1931378, 3862756, 7725512, 161270063, 322540126, 645080252, 1290160504]

約数ペア:

[(1, 1290160504), (2, 645080252), (4, 322540126), (8, 161270063), (167, 7725512), (334, 3862756), (668, 1931378), (839, 1537736), (1151, 1120904), (1336, 965689), (1678, 768868), (2302, 560452), (3356, 384434), (4604, 280226), (6712, 192217), (9208, 140113)]