868006272

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{322919}}^1$

素因数の和:322943

約数の個数: 64

約数和(自身を含む): 2635027200

約数和(自身を除く): 1767020928

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, 322919, 645838, 968757, 1291676, 1937514, 2260433, 2583352, 3875028, 4520866, 5166704, 6781299, 7750056, 9041732, 10333408, 13562598, 15500112, 18083464, 20666816, 27125196, 31000224, 36166928, 41333632, 54250392, 62000448, 72333856, 108500784, 124000896, 144667712, 217001568, 289335424, 434003136, 868006272]

約数ペア:

[(1, 868006272), (2, 434003136), (3, 289335424), (4, 217001568), (6, 144667712), (7, 124000896), (8, 108500784), (12, 72333856), (14, 62000448), (16, 54250392), (21, 41333632), (24, 36166928), (28, 31000224), (32, 27125196), (42, 20666816), (48, 18083464), (56, 15500112), (64, 13562598), (84, 10333408), (96, 9041732), (112, 7750056), (128, 6781299), (168, 5166704), (192, 4520866), (224, 3875028), (336, 2583352), (384, 2260433), (448, 1937514), (672, 1291676), (896, 968757), (1344, 645838), (2688, 322919)]