318290076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{680107}}^1$

素因数の和:680130

約数の個数: 36

約数和(自身を含む): 866457592

約数和(自身を除く): 548167516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 680107, 1360214, 2040321, 2720428, 4080642, 6120963, 8161284, 8841391, 12241926, 17682782, 24483852, 26524173, 35365564, 53048346, 79572519, 106096692, 159145038, 318290076]

約数ペア:

[(1, 318290076), (2, 159145038), (3, 106096692), (4, 79572519), (6, 53048346), (9, 35365564), (12, 26524173), (13, 24483852), (18, 17682782), (26, 12241926), (36, 8841391), (39, 8161284), (52, 6120963), (78, 4080642), (117, 2720428), (156, 2040321), (234, 1360214), (468, 680107)]