486540564

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{1949}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 1155772800

約数和(自身を除く): 669232236

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 293, 426, 586, 852, 879, 1172, 1758, 1949, 3516, 3898, 5847, 7796, 11694, 20803, 23388, 41606, 62409, 83212, 124818, 138379, 249636, 276758, 415137, 553516, 571057, 830274, 1142114, 1660548, 1713171, 2284228, 3426342, 6852684, 40545047, 81090094, 121635141, 162180188, 243270282, 486540564]

約数ペア:

[(1, 486540564), (2, 243270282), (3, 162180188), (4, 121635141), (6, 81090094), (12, 40545047), (71, 6852684), (142, 3426342), (213, 2284228), (284, 1713171), (293, 1660548), (426, 1142114), (586, 830274), (852, 571057), (879, 553516), (1172, 415137), (1758, 276758), (1949, 249636), (3516, 138379), (3898, 124818), (5847, 83212), (7796, 62409), (11694, 41606), (20803, 23388)]