1140005904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{3889}}^1$

素因数の和:4128

約数の個数: 80

約数和(自身を含む): 3056232960

約数和(自身を除く): 1916227056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 197, 248, 372, 394, 496, 591, 744, 788, 1182, 1488, 1576, 2364, 3152, 3889, 4728, 6107, 7778, 9456, 11667, 12214, 15556, 18321, 23334, 24428, 31112, 36642, 46668, 48856, 62224, 73284, 93336, 97712, 120559, 146568, 186672, 241118, 293136, 361677, 482236, 723354, 766133, 964472, 1446708, 1532266, 1928944, 2298399, 2893416, 3064532, 4596798, 5786832, 6129064, 9193596, 12258128, 18387192, 23750123, 36774384, 47500246, 71250369, 95000492, 142500738, 190000984, 285001476, 380001968, 570002952, 1140005904]

約数ペア:

[(1, 1140005904), (2, 570002952), (3, 380001968), (4, 285001476), (6, 190000984), (8, 142500738), (12, 95000492), (16, 71250369), (24, 47500246), (31, 36774384), (48, 23750123), (62, 18387192), (93, 12258128), (124, 9193596), (186, 6129064), (197, 5786832), (248, 4596798), (372, 3064532), (394, 2893416), (496, 2298399), (591, 1928944), (744, 1532266), (788, 1446708), (1182, 964472), (1488, 766133), (1576, 723354), (2364, 482236), (3152, 361677), (3889, 293136), (4728, 241118), (6107, 186672), (7778, 146568), (9456, 120559), (11667, 97712), (12214, 93336), (15556, 73284), (18321, 62224), (23334, 48856), (24428, 46668), (31112, 36642)]