8992591160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{55661}}^1$

素因数の和:56256

約数の個数: 64

約数和(自身を含む): 23164297920

約数和(自身を除く): 14171706760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 577, 1154, 2308, 2885, 4039, 4616, 5770, 8078, 11540, 16156, 20195, 23080, 32312, 40390, 55661, 80780, 111322, 161560, 222644, 278305, 389627, 445288, 556610, 779254, 1113220, 1558508, 1948135, 2226440, 3117016, 3896270, 7792540, 15585080, 32116397, 64232794, 128465588, 160581985, 224814779, 256931176, 321163970, 449629558, 642327940, 899259116, 1124073895, 1284655880, 1798518232, 2248147790, 4496295580, 8992591160]

約数ペア:

[(1, 8992591160), (2, 4496295580), (4, 2248147790), (5, 1798518232), (7, 1284655880), (8, 1124073895), (10, 899259116), (14, 642327940), (20, 449629558), (28, 321163970), (35, 256931176), (40, 224814779), (56, 160581985), (70, 128465588), (140, 64232794), (280, 32116397), (577, 15585080), (1154, 7792540), (2308, 3896270), (2885, 3117016), (4039, 2226440), (4616, 1948135), (5770, 1558508), (8078, 1113220), (11540, 779254), (16156, 556610), (20195, 445288), (23080, 389627), (32312, 278305), (40390, 222644), (55661, 161560), (80780, 111322)]