488269548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1043311}}^1$

素因数の和:1043334

約数の個数: 36

約数和(自身を含む): 1329179488

約数和(自身を除く): 840909940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1043311, 2086622, 3129933, 4173244, 6259866, 9389799, 12519732, 13563043, 18779598, 27126086, 37559196, 40689129, 54252172, 81378258, 122067387, 162756516, 244134774, 488269548]

約数ペア:

[(1, 488269548), (2, 244134774), (3, 162756516), (4, 122067387), (6, 81378258), (9, 54252172), (12, 40689129), (13, 37559196), (18, 27126086), (26, 18779598), (36, 13563043), (39, 12519732), (52, 9389799), (78, 6259866), (117, 4173244), (156, 3129933), (234, 2086622), (468, 1043311)]