1949006976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{725077}}^1$

素因数の和:725101

約数の個数: 64

約数和(自身を含む): 5916636480

約数和(自身を除く): 3967629504

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, 725077, 1450154, 2175231, 2900308, 4350462, 5075539, 5800616, 8700924, 10151078, 11601232, 15226617, 17401848, 20302156, 23202464, 30453234, 34803696, 40604312, 46404928, 60906468, 69607392, 81208624, 92809856, 121812936, 139214784, 162417248, 243625872, 278429568, 324834496, 487251744, 649668992, 974503488, 1949006976]

約数ペア:

[(1, 1949006976), (2, 974503488), (3, 649668992), (4, 487251744), (6, 324834496), (7, 278429568), (8, 243625872), (12, 162417248), (14, 139214784), (16, 121812936), (21, 92809856), (24, 81208624), (28, 69607392), (32, 60906468), (42, 46404928), (48, 40604312), (56, 34803696), (64, 30453234), (84, 23202464), (96, 20302156), (112, 17401848), (128, 15226617), (168, 11601232), (192, 10151078), (224, 8700924), (336, 5800616), (384, 5075539), (448, 4350462), (672, 2900308), (896, 2175231), (1344, 1450154), (2688, 725077)]