489339576

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{205951}}^1$

素因数の和:205977

約数の個数: 64

約数和(自身を含む): 1482854400

約数和(自身を除く): 993514824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 205951, 411902, 617853, 823804, 1235706, 1647608, 1853559, 2265461, 2471412, 3707118, 4530922, 4942824, 5560677, 6796383, 7414236, 9061844, 11121354, 13592766, 14828472, 18123688, 20389149, 22242708, 27185532, 40778298, 44485416, 54371064, 61167447, 81556596, 122334894, 163113192, 244669788, 489339576]

約数ペア:

[(1, 489339576), (2, 244669788), (3, 163113192), (4, 122334894), (6, 81556596), (8, 61167447), (9, 54371064), (11, 44485416), (12, 40778298), (18, 27185532), (22, 22242708), (24, 20389149), (27, 18123688), (33, 14828472), (36, 13592766), (44, 11121354), (54, 9061844), (66, 7414236), (72, 6796383), (88, 5560677), (99, 4942824), (108, 4530922), (132, 3707118), (198, 2471412), (216, 2265461), (264, 1853559), (297, 1647608), (396, 1235706), (594, 823804), (792, 617853), (1188, 411902), (2376, 205951)]