243589366962

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{421699}}^1$

素因数の和:422292

約数の個数: 64

約数和(自身を含む): 570813120000

約数和(自身を除く): 327223753038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 563, 1026, 1126, 1689, 3378, 5067, 10134, 10697, 15201, 21394, 30402, 32091, 64182, 96273, 192546, 288819, 421699, 577638, 843398, 1265097, 2530194, 3795291, 7590582, 8012281, 11385873, 16024562, 22771746, 24036843, 48073686, 72110529, 144221058, 216331587, 237416537, 432663174, 474833074, 712249611, 1424499222, 2136748833, 4273497666, 4510914203, 6410246499, 9021828406, 12820492998, 13532742609, 27065485218, 40598227827, 81196455654, 121794683481, 243589366962]

約数ペア:

[(1, 243589366962), (2, 121794683481), (3, 81196455654), (6, 40598227827), (9, 27065485218), (18, 13532742609), (19, 12820492998), (27, 9021828406), (38, 6410246499), (54, 4510914203), (57, 4273497666), (114, 2136748833), (171, 1424499222), (342, 712249611), (513, 474833074), (563, 432663174), (1026, 237416537), (1126, 216331587), (1689, 144221058), (3378, 72110529), (5067, 48073686), (10134, 24036843), (10697, 22771746), (15201, 16024562), (21394, 11385873), (30402, 8012281), (32091, 7590582), (64182, 3795291), (96273, 2530194), (192546, 1265097), (288819, 843398), (421699, 577638)]