1844331720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199603}}^1$

素因数の和:199635

約数の個数: 128

約数和(自身を含む): 6898314240

約数和(自身を除く): 5053982520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 199603, 399206, 598809, 798412, 998015, 1197618, 1397221, 1596824, 1996030, 2195633, 2395236, 2794442, 2994045, 3992060, 4191663, 4391266, 4790472, 5588884, 5988090, 6586899, 6986105, 7984120, 8383326, 8782532, 10978165, 11177768, 11976180, 13173798, 13972210, 15369431, 16766652, 17565064, 20958315, 21956330, 23952360, 26347596, 27944420, 30738862, 32934495, 33533304, 41916630, 43912660, 46108293, 52695192, 55888840, 61477724, 65868990, 76847155, 83833260, 87825320, 92216586, 122955448, 131737980, 153694310, 167666520, 184433172, 230541465, 263475960, 307388620, 368866344, 461082930, 614777240, 922165860, 1844331720]

約数ペア:

[(1, 1844331720), (2, 922165860), (3, 614777240), (4, 461082930), (5, 368866344), (6, 307388620), (7, 263475960), (8, 230541465), (10, 184433172), (11, 167666520), (12, 153694310), (14, 131737980), (15, 122955448), (20, 92216586), (21, 87825320), (22, 83833260), (24, 76847155), (28, 65868990), (30, 61477724), (33, 55888840), (35, 52695192), (40, 46108293), (42, 43912660), (44, 41916630), (55, 33533304), (56, 32934495), (60, 30738862), (66, 27944420), (70, 26347596), (77, 23952360), (84, 21956330), (88, 20958315), (105, 17565064), (110, 16766652), (120, 15369431), (132, 13972210), (140, 13173798), (154, 11976180), (165, 11177768), (168, 10978165), (210, 8782532), (220, 8383326), (231, 7984120), (264, 6986105), (280, 6586899), (308, 5988090), (330, 5588884), (385, 4790472), (420, 4391266), (440, 4191663), (462, 3992060), (616, 2994045), (660, 2794442), (770, 2395236), (840, 2195633), (924, 1996030), (1155, 1596824), (1320, 1397221), (1540, 1197618), (1848, 998015), (2310, 798412), (3080, 598809), (4620, 399206), (9240, 199603)]