289588284

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{15149}}^1$

素因数の和:15224

約数の個数: 60

約数和(自身を含む): 769923000

約数和(自身を除く): 480334716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4779, 6372, 9558, 15149, 19116, 30298, 45447, 60596, 90894, 136341, 181788, 272682, 409023, 545364, 818046, 893791, 1227069, 1636092, 1787582, 2454138, 2681373, 3575164, 4908276, 5362746, 8044119, 10725492, 16088238, 24132357, 32176476, 48264714, 72397071, 96529428, 144794142, 289588284]

約数ペア:

[(1, 289588284), (2, 144794142), (3, 96529428), (4, 72397071), (6, 48264714), (9, 32176476), (12, 24132357), (18, 16088238), (27, 10725492), (36, 8044119), (54, 5362746), (59, 4908276), (81, 3575164), (108, 2681373), (118, 2454138), (162, 1787582), (177, 1636092), (236, 1227069), (324, 893791), (354, 818046), (531, 545364), (708, 409023), (1062, 272682), (1593, 181788), (2124, 136341), (3186, 90894), (4779, 60596), (6372, 45447), (9558, 30298), (15149, 19116)]