509462928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8779}}^1$

素因数の和:8837

約数の個数: 120

約数和(自身を含む): 1585176320

約数和(自身を除く): 1075713392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 8779, 9672, 14508, 17558, 19344, 26337, 29016, 35116, 52674, 58032, 70232, 79011, 105348, 114127, 140464, 158022, 210696, 228254, 272149, 316044, 342381, 421392, 456508, 544298, 632088, 684762, 816447, 913016, 1027143, 1088596, 1264176, 1369524, 1632894, 1826032, 2054286, 2177192, 2449341, 2739048, 3265788, 3537937, 4108572, 4354384, 4898682, 5478096, 6531576, 7075874, 8217144, 9797364, 10613811, 13063152, 14151748, 16434288, 19594728, 21227622, 28303496, 31841433, 39189456, 42455244, 56606992, 63682866, 84910488, 127365732, 169820976, 254731464, 509462928]

約数ペア:

[(1, 509462928), (2, 254731464), (3, 169820976), (4, 127365732), (6, 84910488), (8, 63682866), (9, 56606992), (12, 42455244), (13, 39189456), (16, 31841433), (18, 28303496), (24, 21227622), (26, 19594728), (31, 16434288), (36, 14151748), (39, 13063152), (48, 10613811), (52, 9797364), (62, 8217144), (72, 7075874), (78, 6531576), (93, 5478096), (104, 4898682), (117, 4354384), (124, 4108572), (144, 3537937), (156, 3265788), (186, 2739048), (208, 2449341), (234, 2177192), (248, 2054286), (279, 1826032), (312, 1632894), (372, 1369524), (403, 1264176), (468, 1088596), (496, 1027143), (558, 913016), (624, 816447), (744, 684762), (806, 632088), (936, 544298), (1116, 456508), (1209, 421392), (1488, 342381), (1612, 316044), (1872, 272149), (2232, 228254), (2418, 210696), (3224, 158022), (3627, 140464), (4464, 114127), (4836, 105348), (6448, 79011), (7254, 70232), (8779, 58032), (9672, 52674), (14508, 35116), (17558, 29016), (19344, 26337)]