37843112080

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{6637}}^1$

素因数の和:7184

約数の個数: 80

約数和(自身を含む): 88659039744

約数和(自身を除く): 50815927664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 271, 526, 542, 1052, 1084, 1315, 1355, 2104, 2168, 2630, 2710, 4208, 4336, 5260, 5420, 6637, 10520, 10840, 13274, 21040, 21680, 26548, 33185, 53096, 66370, 71273, 106192, 132740, 142546, 265480, 285092, 356365, 530960, 570184, 712730, 1140368, 1425460, 1745531, 1798627, 2850920, 3491062, 3597254, 5701840, 6982124, 7194508, 8727655, 8993135, 13964248, 14389016, 17455310, 17986270, 27928496, 28778032, 34910620, 35972540, 69821240, 71945080, 139642480, 143890160, 473038901, 946077802, 1892155604, 2365194505, 3784311208, 4730389010, 7568622416, 9460778020, 18921556040, 37843112080]

約数ペア:

[(1, 37843112080), (2, 18921556040), (4, 9460778020), (5, 7568622416), (8, 4730389010), (10, 3784311208), (16, 2365194505), (20, 1892155604), (40, 946077802), (80, 473038901), (263, 143890160), (271, 139642480), (526, 71945080), (542, 69821240), (1052, 35972540), (1084, 34910620), (1315, 28778032), (1355, 27928496), (2104, 17986270), (2168, 17455310), (2630, 14389016), (2710, 13964248), (4208, 8993135), (4336, 8727655), (5260, 7194508), (5420, 6982124), (6637, 5701840), (10520, 3597254), (10840, 3491062), (13274, 2850920), (21040, 1798627), (21680, 1745531), (26548, 1425460), (33185, 1140368), (53096, 712730), (66370, 570184), (71273, 530960), (106192, 356365), (132740, 285092), (142546, 265480)]