133378896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5591}}^1$

素因数の和:5680

約数の個数: 80

約数和(自身を含む): 399403008

約数和(自身を除く): 266024112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5591, 5964, 7952, 11182, 11928, 16773, 22364, 23856, 33546, 39137, 44728, 67092, 78274, 89456, 117411, 134184, 156548, 234822, 268368, 313096, 396961, 469644, 626192, 793922, 939288, 1190883, 1587844, 1878576, 2381766, 2778727, 3175688, 4763532, 5557454, 6351376, 8336181, 9527064, 11114908, 16672362, 19054128, 22229816, 33344724, 44459632, 66689448, 133378896]

約数ペア:

[(1, 133378896), (2, 66689448), (3, 44459632), (4, 33344724), (6, 22229816), (7, 19054128), (8, 16672362), (12, 11114908), (14, 9527064), (16, 8336181), (21, 6351376), (24, 5557454), (28, 4763532), (42, 3175688), (48, 2778727), (56, 2381766), (71, 1878576), (84, 1587844), (112, 1190883), (142, 939288), (168, 793922), (213, 626192), (284, 469644), (336, 396961), (426, 313096), (497, 268368), (568, 234822), (852, 156548), (994, 134184), (1136, 117411), (1491, 89456), (1704, 78274), (1988, 67092), (2982, 44728), (3408, 39137), (3976, 33546), (5591, 23856), (5964, 22364), (7952, 16773), (11182, 11928)]