1274818944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{474263}}^1$

素因数の和:474287

約数の個数: 64

約数和(自身を含む): 3869994240

約数和(自身を除く): 2595175296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 474263, 948526, 1422789, 1897052, 2845578, 3319841, 3794104, 5691156, 6639682, 7588208, 9959523, 11382312, 13279364, 15176416, 19919046, 22764624, 26558728, 30352832, 39838092, 45529248, 53117456, 60705664, 79676184, 91058496, 106234912, 159352368, 182116992, 212469824, 318704736, 424939648, 637409472, 1274818944]

約数ペア:

[(1, 1274818944), (2, 637409472), (3, 424939648), (4, 318704736), (6, 212469824), (7, 182116992), (8, 159352368), (12, 106234912), (14, 91058496), (16, 79676184), (21, 60705664), (24, 53117456), (28, 45529248), (32, 39838092), (42, 30352832), (48, 26558728), (56, 22764624), (64, 19919046), (84, 15176416), (96, 13279364), (112, 11382312), (128, 9959523), (168, 7588208), (192, 6639682), (224, 5691156), (336, 3794104), (384, 3319841), (448, 2845578), (672, 1897052), (896, 1422789), (1344, 948526), (2688, 474263)]