495532086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 1226244096

約数和(自身を除く): 730712010

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 53, 62, 86, 93, 106, 129, 159, 167, 186, 217, 258, 301, 318, 334, 371, 434, 501, 602, 651, 742, 903, 1002, 1113, 1169, 1302, 1333, 1643, 1806, 2226, 2279, 2338, 2666, 3286, 3507, 3999, 4558, 4929, 5177, 6837, 7014, 7181, 7998, 8851, 9331, 9858, 10354, 11501, 13674, 14362, 15531, 15953, 17702, 18662, 21543, 23002, 26553, 27993, 31062, 31906, 34503, 36239, 43086, 47859, 50267, 53106, 55986, 61957, 69006, 70649, 72478, 95718, 100534, 108717, 123914, 141298, 150801, 185871, 211947, 217434, 222611, 274381, 301602, 371742, 380593, 423894, 445222, 494543, 548762, 667833, 761186, 823143, 989086, 1141779, 1335666, 1483629, 1558277, 1646286, 1920667, 2283558, 2664151, 2967258, 3116554, 3841334, 4674831, 5328302, 5762001, 7992453, 9349662, 11524002, 11798383, 15984906, 23596766, 35395149, 70790298, 82588681, 165177362, 247766043, 495532086]

約数ペア:

[(1, 495532086), (2, 247766043), (3, 165177362), (6, 82588681), (7, 70790298), (14, 35395149), (21, 23596766), (31, 15984906), (42, 11798383), (43, 11524002), (53, 9349662), (62, 7992453), (86, 5762001), (93, 5328302), (106, 4674831), (129, 3841334), (159, 3116554), (167, 2967258), (186, 2664151), (217, 2283558), (258, 1920667), (301, 1646286), (318, 1558277), (334, 1483629), (371, 1335666), (434, 1141779), (501, 989086), (602, 823143), (651, 761186), (742, 667833), (903, 548762), (1002, 494543), (1113, 445222), (1169, 423894), (1302, 380593), (1333, 371742), (1643, 301602), (1806, 274381), (2226, 222611), (2279, 217434), (2338, 211947), (2666, 185871), (3286, 150801), (3507, 141298), (3999, 123914), (4558, 108717), (4929, 100534), (5177, 95718), (6837, 72478), (7014, 70649), (7181, 69006), (7998, 61957), (8851, 55986), (9331, 53106), (9858, 50267), (10354, 47859), (11501, 43086), (13674, 36239), (14362, 34503), (15531, 31906), (15953, 31062), (17702, 27993), (18662, 26553), (21543, 23002)]