115478944

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 270418176

約数和(自身を除く): 154939232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 71, 106, 112, 137, 142, 212, 224, 274, 284, 371, 424, 497, 548, 568, 742, 848, 959, 994, 1096, 1136, 1484, 1696, 1918, 1988, 2192, 2272, 2968, 3763, 3836, 3976, 4384, 5936, 7261, 7526, 7672, 7952, 9727, 11872, 14522, 15052, 15344, 15904, 19454, 26341, 29044, 30104, 30688, 38908, 50827, 52682, 58088, 60208, 68089, 77816, 101654, 105364, 116176, 120416, 136178, 155632, 203308, 210728, 232352, 272356, 311264, 406616, 421456, 515531, 544712, 813232, 842912, 1031062, 1089424, 1626464, 2062124, 2178848, 3608717, 4124248, 7217434, 8248496, 14434868, 16496992, 28869736, 57739472, 115478944]

約数ペア:

[(1, 115478944), (2, 57739472), (4, 28869736), (7, 16496992), (8, 14434868), (14, 8248496), (16, 7217434), (28, 4124248), (32, 3608717), (53, 2178848), (56, 2062124), (71, 1626464), (106, 1089424), (112, 1031062), (137, 842912), (142, 813232), (212, 544712), (224, 515531), (274, 421456), (284, 406616), (371, 311264), (424, 272356), (497, 232352), (548, 210728), (568, 203308), (742, 155632), (848, 136178), (959, 120416), (994, 116176), (1096, 105364), (1136, 101654), (1484, 77816), (1696, 68089), (1918, 60208), (1988, 58088), (2192, 52682), (2272, 50827), (2968, 38908), (3763, 30688), (3836, 30104), (3976, 29044), (4384, 26341), (5936, 19454), (7261, 15904), (7526, 15344), (7672, 15052), (7952, 14522), (9727, 11872)]