3991499694

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3816

約数の個数: 160

約数和(自身を含む): 11161698240

約数和(自身を除く): 7170198546

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 81, 91, 117, 126, 146, 162, 182, 189, 219, 234, 273, 351, 378, 438, 511, 546, 567, 657, 702, 819, 949, 1022, 1053, 1134, 1314, 1533, 1638, 1898, 1971, 2106, 2457, 2847, 3066, 3709, 3942, 4599, 4914, 5694, 5913, 6643, 7371, 7418, 8541, 9198, 11127, 11826, 13286, 13797, 14742, 17082, 19929, 22254, 25623, 25963, 27594, 33381, 39858, 41391, 48217, 51246, 51926, 59787, 66762, 76869, 77889, 82782, 96434, 100143, 119574, 144651, 153738, 155778, 179361, 200286, 233667, 270757, 289302, 300429, 337519, 358722, 433953, 467334, 538083, 541514, 600858, 675038, 701001, 812271, 867906, 1012557, 1076166, 1301859, 1402002, 1624542, 1895299, 2025114, 2103003, 2436813, 2603718, 3037671, 3519841, 3790598, 3905577, 4206006, 4873626, 5685897, 6075342, 7039682, 7310439, 7811154, 9113013, 10559523, 11371794, 14620878, 17057691, 18226026, 21119046, 21931317, 24638887, 27339039, 31678569, 34115382, 43862634, 49277774, 51173073, 54678078, 63357138, 73916661, 95035707, 102346146, 147833322, 153519219, 190071414, 221749983, 285107121, 307038438, 443499966, 570214242, 665249949, 1330499898, 1995749847, 3991499694]

約数ペア:

[(1, 3991499694), (2, 1995749847), (3, 1330499898), (6, 665249949), (7, 570214242), (9, 443499966), (13, 307038438), (14, 285107121), (18, 221749983), (21, 190071414), (26, 153519219), (27, 147833322), (39, 102346146), (42, 95035707), (54, 73916661), (63, 63357138), (73, 54678078), (78, 51173073), (81, 49277774), (91, 43862634), (117, 34115382), (126, 31678569), (146, 27339039), (162, 24638887), (182, 21931317), (189, 21119046), (219, 18226026), (234, 17057691), (273, 14620878), (351, 11371794), (378, 10559523), (438, 9113013), (511, 7811154), (546, 7310439), (567, 7039682), (657, 6075342), (702, 5685897), (819, 4873626), (949, 4206006), (1022, 3905577), (1053, 3790598), (1134, 3519841), (1314, 3037671), (1533, 2603718), (1638, 2436813), (1898, 2103003), (1971, 2025114), (2106, 1895299), (2457, 1624542), (2847, 1402002), (3066, 1301859), (3709, 1076166), (3942, 1012557), (4599, 867906), (4914, 812271), (5694, 701001), (5913, 675038), (6643, 600858), (7371, 541514), (7418, 538083), (8541, 467334), (9198, 433953), (11127, 358722), (11826, 337519), (13286, 300429), (13797, 289302), (14742, 270757), (17082, 233667), (19929, 200286), (22254, 179361), (25623, 155778), (25963, 153738), (27594, 144651), (33381, 119574), (39858, 100143), (41391, 96434), (48217, 82782), (51246, 77889), (51926, 76869), (59787, 66762)]