4305218048

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{178907}}^1$

素因数の和:178972

約数の個数: 40

約数和(自身を含む): 8785098432

約数和(自身を除く): 4479880384

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 3008, 6016, 12032, 24064, 178907, 357814, 715628, 1431256, 2862512, 5725024, 8408629, 11450048, 16817258, 22900096, 33634516, 45800192, 67269032, 91600384, 134538064, 269076128, 538152256, 1076304512, 2152609024, 4305218048]

約数ペア:

[(1, 4305218048), (2, 2152609024), (4, 1076304512), (8, 538152256), (16, 269076128), (32, 134538064), (47, 91600384), (64, 67269032), (94, 45800192), (128, 33634516), (188, 22900096), (256, 16817258), (376, 11450048), (512, 8408629), (752, 5725024), (1504, 2862512), (3008, 1431256), (6016, 715628), (12032, 357814), (24064, 178907)]