127730736

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{42239}}^1$

素因数の和:42263

約数の個数: 80

約数和(自身を含む): 419020800

約数和(自身を除く): 291290064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 42239, 84478, 126717, 168956, 253434, 295673, 337912, 380151, 506868, 591346, 675824, 760302, 887019, 1013736, 1140453, 1182692, 1520604, 1774038, 2027472, 2280906, 2365384, 2661057, 3041208, 3548076, 4561812, 4730768, 5322114, 6082416, 7096152, 7983171, 9123624, 10644228, 14192304, 15966342, 18247248, 21288456, 31932684, 42576912, 63865368, 127730736]

約数ペア:

[(1, 127730736), (2, 63865368), (3, 42576912), (4, 31932684), (6, 21288456), (7, 18247248), (8, 15966342), (9, 14192304), (12, 10644228), (14, 9123624), (16, 7983171), (18, 7096152), (21, 6082416), (24, 5322114), (27, 4730768), (28, 4561812), (36, 3548076), (42, 3041208), (48, 2661057), (54, 2365384), (56, 2280906), (63, 2027472), (72, 1774038), (84, 1520604), (108, 1182692), (112, 1140453), (126, 1013736), (144, 887019), (168, 760302), (189, 675824), (216, 591346), (252, 506868), (336, 380151), (378, 337912), (432, 295673), (504, 253434), (756, 168956), (1008, 126717), (1512, 84478), (3024, 42239)]