9731418912

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{243091}}^1$

素因数の和:243246

約数の個数: 72

約数和(自身を含む): 27872928720

約数和(自身を除く): 18141509808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 13344, 20016, 40032, 243091, 486182, 729273, 972364, 1458546, 1944728, 2187819, 2917092, 3889456, 4375638, 5834184, 7778912, 8751276, 11668368, 17502552, 23336736, 33789649, 35005104, 67579298, 70010208, 101368947, 135158596, 202737894, 270317192, 304106841, 405475788, 540634384, 608213682, 810951576, 1081268768, 1216427364, 1621903152, 2432854728, 3243806304, 4865709456, 9731418912]

約数ペア:

[(1, 9731418912), (2, 4865709456), (3, 3243806304), (4, 2432854728), (6, 1621903152), (8, 1216427364), (9, 1081268768), (12, 810951576), (16, 608213682), (18, 540634384), (24, 405475788), (32, 304106841), (36, 270317192), (48, 202737894), (72, 135158596), (96, 101368947), (139, 70010208), (144, 67579298), (278, 35005104), (288, 33789649), (417, 23336736), (556, 17502552), (834, 11668368), (1112, 8751276), (1251, 7778912), (1668, 5834184), (2224, 4375638), (2502, 3889456), (3336, 2917092), (4448, 2187819), (5004, 1944728), (6672, 1458546), (10008, 972364), (13344, 729273), (20016, 486182), (40032, 243091)]