80315616

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1756

約数の個数: 96

約数和(自身を含む): 231063840

約数和(自身を除く): 150748224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 544, 696, 816, 928, 986, 1392, 1479, 1632, 1697, 1972, 2784, 2958, 3394, 3944, 5091, 5916, 6788, 7888, 10182, 11832, 13576, 15776, 20364, 23664, 27152, 28849, 40728, 47328, 49213, 54304, 57698, 81456, 86547, 98426, 115396, 147639, 162912, 173094, 196852, 230792, 295278, 346188, 393704, 461584, 590556, 692376, 787408, 836621, 923168, 1181112, 1384752, 1574816, 1673242, 2362224, 2509863, 2769504, 3346484, 4724448, 5019726, 6692968, 10039452, 13385936, 20078904, 26771872, 40157808, 80315616]

約数ペア:

[(1, 80315616), (2, 40157808), (3, 26771872), (4, 20078904), (6, 13385936), (8, 10039452), (12, 6692968), (16, 5019726), (17, 4724448), (24, 3346484), (29, 2769504), (32, 2509863), (34, 2362224), (48, 1673242), (51, 1574816), (58, 1384752), (68, 1181112), (87, 923168), (96, 836621), (102, 787408), (116, 692376), (136, 590556), (174, 461584), (204, 393704), (232, 346188), (272, 295278), (348, 230792), (408, 196852), (464, 173094), (493, 162912), (544, 147639), (696, 115396), (816, 98426), (928, 86547), (986, 81456), (1392, 57698), (1479, 54304), (1632, 49213), (1697, 47328), (1972, 40728), (2784, 28849), (2958, 27152), (3394, 23664), (3944, 20364), (5091, 15776), (5916, 13576), (6788, 11832), (7888, 10182)]