317269512

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 1038960000

約数和(自身を除く): 721690488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 343, 348, 392, 406, 441, 443, 504, 522, 588, 609, 686, 696, 812, 882, 886, 1029, 1044, 1176, 1218, 1329, 1372, 1421, 1624, 1764, 1772, 1827, 2058, 2088, 2436, 2658, 2744, 2842, 3087, 3101, 3528, 3544, 3654, 3987, 4116, 4263, 4872, 5316, 5684, 6174, 6202, 7308, 7974, 8232, 8526, 9303, 9947, 10632, 11368, 12348, 12404, 12789, 12847, 14616, 15948, 17052, 18606, 19894, 21707, 24696, 24808, 25578, 25694, 27909, 29841, 31896, 34104, 37212, 38541, 39788, 43414, 51156, 51388, 55818, 59682, 65121, 74424, 77082, 79576, 86828, 89523, 89929, 102312, 102776, 111636, 115623, 119364, 130242, 151949, 154164, 173656, 179046, 179858, 195363, 223272, 231246, 238728, 260484, 269787, 303898, 308328, 358092, 359716, 390726, 455847, 462492, 520968, 539574, 607796, 629503, 716184, 719432, 781452, 809361, 911694, 924984, 1079148, 1215592, 1259006, 1367541, 1562904, 1618722, 1823388, 1888509, 2158296, 2518012, 2735082, 3237444, 3646776, 3777018, 4406521, 5036024, 5470164, 5665527, 6474888, 7554036, 8813042, 10940328, 11331054, 13219563, 15108072, 17626084, 22662108, 26439126, 35252168, 39658689, 45324216, 52878252, 79317378, 105756504, 158634756, 317269512]

約数ペア:

[(1, 317269512), (2, 158634756), (3, 105756504), (4, 79317378), (6, 52878252), (7, 45324216), (8, 39658689), (9, 35252168), (12, 26439126), (14, 22662108), (18, 17626084), (21, 15108072), (24, 13219563), (28, 11331054), (29, 10940328), (36, 8813042), (42, 7554036), (49, 6474888), (56, 5665527), (58, 5470164), (63, 5036024), (72, 4406521), (84, 3777018), (87, 3646776), (98, 3237444), (116, 2735082), (126, 2518012), (147, 2158296), (168, 1888509), (174, 1823388), (196, 1618722), (203, 1562904), (232, 1367541), (252, 1259006), (261, 1215592), (294, 1079148), (343, 924984), (348, 911694), (392, 809361), (406, 781452), (441, 719432), (443, 716184), (504, 629503), (522, 607796), (588, 539574), (609, 520968), (686, 462492), (696, 455847), (812, 390726), (882, 359716), (886, 358092), (1029, 308328), (1044, 303898), (1176, 269787), (1218, 260484), (1329, 238728), (1372, 231246), (1421, 223272), (1624, 195363), (1764, 179858), (1772, 179046), (1827, 173656), (2058, 154164), (2088, 151949), (2436, 130242), (2658, 119364), (2744, 115623), (2842, 111636), (3087, 102776), (3101, 102312), (3528, 89929), (3544, 89523), (3654, 86828), (3987, 79576), (4116, 77082), (4263, 74424), (4872, 65121), (5316, 59682), (5684, 55818), (6174, 51388), (6202, 51156), (7308, 43414), (7974, 39788), (8232, 38541), (8526, 37212), (9303, 34104), (9947, 31896), (10632, 29841), (11368, 27909), (12348, 25694), (12404, 25578), (12789, 24808), (12847, 24696), (14616, 21707), (15948, 19894), (17052, 18606)]