306980736

素因数分解:

$2^7\times 3^1\times {\mathrm{167}}^1\times {\mathrm{4787}}^1$

素因数の和:4971

約数の個数: 64

約数和(自身を含む): 820471680

約数和(自身を除く): 513490944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 334, 384, 501, 668, 1002, 1336, 2004, 2672, 4008, 4787, 5344, 8016, 9574, 10688, 14361, 16032, 19148, 21376, 28722, 32064, 38296, 57444, 64128, 76592, 114888, 153184, 229776, 306368, 459552, 612736, 799429, 919104, 1598858, 1838208, 2398287, 3197716, 4796574, 6395432, 9593148, 12790864, 19186296, 25581728, 38372592, 51163456, 76745184, 102326912, 153490368, 306980736]

約数ペア:

[(1, 306980736), (2, 153490368), (3, 102326912), (4, 76745184), (6, 51163456), (8, 38372592), (12, 25581728), (16, 19186296), (24, 12790864), (32, 9593148), (48, 6395432), (64, 4796574), (96, 3197716), (128, 2398287), (167, 1838208), (192, 1598858), (334, 919104), (384, 799429), (501, 612736), (668, 459552), (1002, 306368), (1336, 229776), (2004, 153184), (2672, 114888), (4008, 76592), (4787, 64128), (5344, 57444), (8016, 38296), (9574, 32064), (10688, 28722), (14361, 21376), (16032, 19148)]