9919420704

素因数分解:

$2^5\times 3^4\times {\mathrm{1321}}^1\times {\mathrm{2897}}^1$

素因数の和:4240

約数の個数: 120

約数和(自身を含む): 29204902188

約数和(自身を除く): 19285481484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 1321, 2592, 2642, 2897, 3963, 5284, 5794, 7926, 8691, 10568, 11588, 11889, 15852, 17382, 21136, 23176, 23778, 26073, 31704, 34764, 35667, 42272, 46352, 47556, 52146, 63408, 69528, 71334, 78219, 92704, 95112, 104292, 107001, 126816, 139056, 142668, 156438, 190224, 208584, 214002, 234657, 278112, 285336, 312876, 380448, 417168, 428004, 469314, 570672, 625752, 834336, 856008, 938628, 1141344, 1251504, 1712016, 1877256, 2503008, 3424032, 3754512, 3826937, 7509024, 7653874, 11480811, 15307748, 22961622, 30615496, 34442433, 45923244, 61230992, 68884866, 91846488, 103327299, 122461984, 137769732, 183692976, 206654598, 275539464, 309981897, 367385952, 413309196, 551078928, 619963794, 826618392, 1102157856, 1239927588, 1653236784, 2479855176, 3306473568, 4959710352, 9919420704]

約数ペア:

[(1, 9919420704), (2, 4959710352), (3, 3306473568), (4, 2479855176), (6, 1653236784), (8, 1239927588), (9, 1102157856), (12, 826618392), (16, 619963794), (18, 551078928), (24, 413309196), (27, 367385952), (32, 309981897), (36, 275539464), (48, 206654598), (54, 183692976), (72, 137769732), (81, 122461984), (96, 103327299), (108, 91846488), (144, 68884866), (162, 61230992), (216, 45923244), (288, 34442433), (324, 30615496), (432, 22961622), (648, 15307748), (864, 11480811), (1296, 7653874), (1321, 7509024), (2592, 3826937), (2642, 3754512), (2897, 3424032), (3963, 2503008), (5284, 1877256), (5794, 1712016), (7926, 1251504), (8691, 1141344), (10568, 938628), (11588, 856008), (11889, 834336), (15852, 625752), (17382, 570672), (21136, 469314), (23176, 428004), (23778, 417168), (26073, 380448), (31704, 312876), (34764, 285336), (35667, 278112), (42272, 234657), (46352, 214002), (47556, 208584), (52146, 190224), (63408, 156438), (69528, 142668), (71334, 139056), (78219, 126816), (92704, 107001), (95112, 104292)]