9189624400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{72019}}^1$

素因数の和:72077

約数の個数: 120

約数和(自身を含む): 24916039200

約数和(自身を除く): 15726414800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 40, 44, 50, 55, 58, 80, 88, 100, 110, 116, 145, 176, 200, 220, 232, 275, 290, 319, 400, 440, 464, 550, 580, 638, 725, 880, 1100, 1160, 1276, 1450, 1595, 2200, 2320, 2552, 2900, 3190, 4400, 5104, 5800, 6380, 7975, 11600, 12760, 15950, 25520, 31900, 63800, 72019, 127600, 144038, 288076, 360095, 576152, 720190, 792209, 1152304, 1440380, 1584418, 1800475, 2088551, 2880760, 3168836, 3600950, 3961045, 4177102, 5761520, 6337672, 7201900, 7922090, 8354204, 10442755, 12675344, 14403800, 15844180, 16708408, 19805225, 20885510, 22974061, 28807600, 31688360, 33416816, 39610450, 41771020, 45948122, 52213775, 63376720, 79220900, 83542040, 91896244, 104427550, 114870305, 158441800, 167084080, 183792488, 208855100, 229740610, 316883600, 367584976, 417710200, 459481220, 574351525, 835420400, 918962440, 1148703050, 1837924880, 2297406100, 4594812200, 9189624400]

約数ペア:

[(1, 9189624400), (2, 4594812200), (4, 2297406100), (5, 1837924880), (8, 1148703050), (10, 918962440), (11, 835420400), (16, 574351525), (20, 459481220), (22, 417710200), (25, 367584976), (29, 316883600), (40, 229740610), (44, 208855100), (50, 183792488), (55, 167084080), (58, 158441800), (80, 114870305), (88, 104427550), (100, 91896244), (110, 83542040), (116, 79220900), (145, 63376720), (176, 52213775), (200, 45948122), (220, 41771020), (232, 39610450), (275, 33416816), (290, 31688360), (319, 28807600), (400, 22974061), (440, 20885510), (464, 19805225), (550, 16708408), (580, 15844180), (638, 14403800), (725, 12675344), (880, 10442755), (1100, 8354204), (1160, 7922090), (1276, 7201900), (1450, 6337672), (1595, 5761520), (2200, 4177102), (2320, 3961045), (2552, 3600950), (2900, 3168836), (3190, 2880760), (4400, 2088551), (5104, 1800475), (5800, 1584418), (6380, 1440380), (7975, 1152304), (11600, 792209), (12760, 720190), (15950, 576152), (25520, 360095), (31900, 288076), (63800, 144038), (72019, 127600)]