851016768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{633197}}^1$

素因数の和:633219

約数の個数: 56

約数和(自身を含む): 2573316672

約数和(自身を除く): 1722299904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 633197, 1266394, 1899591, 2532788, 3799182, 4432379, 5065576, 7598364, 8864758, 10131152, 13297137, 15196728, 17729516, 20262304, 26594274, 30393456, 35459032, 40524608, 53188548, 60786912, 70918064, 106377096, 121573824, 141836128, 212754192, 283672256, 425508384, 851016768]

約数ペア:

[(1, 851016768), (2, 425508384), (3, 283672256), (4, 212754192), (6, 141836128), (7, 121573824), (8, 106377096), (12, 70918064), (14, 60786912), (16, 53188548), (21, 40524608), (24, 35459032), (28, 30393456), (32, 26594274), (42, 20262304), (48, 17729516), (56, 15196728), (64, 13297137), (84, 10131152), (96, 8864758), (112, 7598364), (168, 5065576), (192, 4432379), (224, 3799182), (336, 2532788), (448, 1899591), (672, 1266394), (1344, 633197)]