22156934688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{10990543}}^1$

素因数の和:10990566

約数の個数: 72

約数和(自身を含む): 72010044288

約数和(自身を除く): 49853109600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 10990543, 21981086, 32971629, 43962172, 65943258, 76933801, 87924344, 98914887, 131886516, 153867602, 175848688, 197829774, 230801403, 263773032, 307735204, 351697376, 395659548, 461602806, 527546064, 615470408, 692404209, 791319096, 923205612, 1055092128, 1230940816, 1384808418, 1582638192, 1846411224, 2461881632, 2769616836, 3165276384, 3692822448, 5539233672, 7385644896, 11078467344, 22156934688]

約数ペア:

[(1, 22156934688), (2, 11078467344), (3, 7385644896), (4, 5539233672), (6, 3692822448), (7, 3165276384), (8, 2769616836), (9, 2461881632), (12, 1846411224), (14, 1582638192), (16, 1384808418), (18, 1230940816), (21, 1055092128), (24, 923205612), (28, 791319096), (32, 692404209), (36, 615470408), (42, 527546064), (48, 461602806), (56, 395659548), (63, 351697376), (72, 307735204), (84, 263773032), (96, 230801403), (112, 197829774), (126, 175848688), (144, 153867602), (168, 131886516), (224, 98914887), (252, 87924344), (288, 76933801), (336, 65943258), (504, 43962172), (672, 32971629), (1008, 21981086), (2016, 10990543)]