339778848

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 960906240

約数和(自身を除く): 621127392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 127, 174, 186, 232, 248, 254, 348, 372, 381, 464, 496, 508, 696, 744, 762, 899, 928, 961, 992, 1016, 1392, 1488, 1524, 1798, 1922, 2032, 2697, 2784, 2883, 2976, 3048, 3596, 3683, 3844, 3937, 4064, 5394, 5766, 6096, 7192, 7366, 7688, 7874, 10788, 11049, 11532, 11811, 12192, 14384, 14732, 15376, 15748, 21576, 22098, 23064, 23622, 27869, 28768, 29464, 30752, 31496, 43152, 44196, 46128, 47244, 55738, 58928, 62992, 83607, 86304, 88392, 92256, 94488, 111476, 114173, 117856, 122047, 125984, 167214, 176784, 188976, 222952, 228346, 244094, 334428, 342519, 353568, 366141, 377952, 445904, 456692, 488188, 668856, 685038, 732282, 891808, 913384, 976376, 1337712, 1370076, 1464564, 1826768, 1952752, 2675424, 2740152, 2929128, 3539363, 3653536, 3905504, 5480304, 5858256, 7078726, 10618089, 10960608, 11716512, 14157452, 21236178, 28314904, 42472356, 56629808, 84944712, 113259616, 169889424, 339778848]

約数ペア:

[(1, 339778848), (2, 169889424), (3, 113259616), (4, 84944712), (6, 56629808), (8, 42472356), (12, 28314904), (16, 21236178), (24, 14157452), (29, 11716512), (31, 10960608), (32, 10618089), (48, 7078726), (58, 5858256), (62, 5480304), (87, 3905504), (93, 3653536), (96, 3539363), (116, 2929128), (124, 2740152), (127, 2675424), (174, 1952752), (186, 1826768), (232, 1464564), (248, 1370076), (254, 1337712), (348, 976376), (372, 913384), (381, 891808), (464, 732282), (496, 685038), (508, 668856), (696, 488188), (744, 456692), (762, 445904), (899, 377952), (928, 366141), (961, 353568), (992, 342519), (1016, 334428), (1392, 244094), (1488, 228346), (1524, 222952), (1798, 188976), (1922, 176784), (2032, 167214), (2697, 125984), (2784, 122047), (2883, 117856), (2976, 114173), (3048, 111476), (3596, 94488), (3683, 92256), (3844, 88392), (3937, 86304), (4064, 83607), (5394, 62992), (5766, 58928), (6096, 55738), (7192, 47244), (7366, 46128), (7688, 44196), (7874, 43152), (10788, 31496), (11049, 30752), (11532, 29464), (11811, 28768), (12192, 27869), (14384, 23622), (14732, 23064), (15376, 22098), (15748, 21576)]