1207747968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{449311}}^1$

素因数の和:449335

約数の個数: 64

約数和(自身を含む): 3666385920

約数和(自身を除く): 2458637952

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, 449311, 898622, 1347933, 1797244, 2695866, 3145177, 3594488, 5391732, 6290354, 7188976, 9435531, 10783464, 12580708, 14377952, 18871062, 21566928, 25161416, 28755904, 37742124, 43133856, 50322832, 57511808, 75484248, 86267712, 100645664, 150968496, 172535424, 201291328, 301936992, 402582656, 603873984, 1207747968]

約数ペア:

[(1, 1207747968), (2, 603873984), (3, 402582656), (4, 301936992), (6, 201291328), (7, 172535424), (8, 150968496), (12, 100645664), (14, 86267712), (16, 75484248), (21, 57511808), (24, 50322832), (28, 43133856), (32, 37742124), (42, 28755904), (48, 25161416), (56, 21566928), (64, 18871062), (84, 14377952), (96, 12580708), (112, 10783464), (128, 9435531), (168, 7188976), (192, 6290354), (224, 5391732), (336, 3594488), (384, 3145177), (448, 2695866), (672, 1797244), (896, 1347933), (1344, 898622), (2688, 449311)]