808230227120

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{28141721}}^1$

素因数の和:28142093

約数の個数: 40

約数和(自身を含む): 1884369705120

約数和(自身を除く): 1076139478000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 718, 1436, 1795, 2872, 3590, 5744, 7180, 14360, 28720, 28141721, 56283442, 112566884, 140708605, 225133768, 281417210, 450267536, 562834420, 1125668840, 2251337680, 10102877839, 20205755678, 40411511356, 50514389195, 80823022712, 101028778390, 161646045424, 202057556780, 404115113560, 808230227120]

約数ペア:

[(1, 808230227120), (2, 404115113560), (4, 202057556780), (5, 161646045424), (8, 101028778390), (10, 80823022712), (16, 50514389195), (20, 40411511356), (40, 20205755678), (80, 10102877839), (359, 2251337680), (718, 1125668840), (1436, 562834420), (1795, 450267536), (2872, 281417210), (3590, 225133768), (5744, 140708605), (7180, 112566884), (14360, 56283442), (28720, 28141721)]