1643930496

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3605

約数の個数: 192

約数和(自身を含む): 5260295040

約数和(自身を除く): 3616364544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3541, 3627, 3744, 3968, 4464, 4836, 4992, 5952, 6448, 7082, 7254, 7488, 8928, 9672, 10623, 11904, 12896, 14164, 14508, 14976, 17856, 19344, 21246, 25792, 28328, 29016, 31869, 35712, 38688, 42492, 46033, 51584, 56656, 58032, 63738, 77376, 84984, 92066, 109771, 113312, 116064, 127476, 138099, 154752, 169968, 184132, 219542, 226624, 232128, 254952, 276198, 329313, 339936, 368264, 414297, 439084, 453248, 464256, 509904, 552396, 658626, 679872, 736528, 828594, 878168, 987939, 1019808, 1104792, 1317252, 1359744, 1427023, 1473056, 1657188, 1756336, 1975878, 2039616, 2209584, 2634504, 2854046, 2946112, 3314376, 3512672, 3951756, 4079232, 4281069, 4419168, 5269008, 5708092, 5892224, 6628752, 7025344, 7903512, 8562138, 8838336, 10538016, 11416184, 12843207, 13257504, 14050688, 15807024, 17124276, 17676672, 21076032, 22832368, 25686414, 26515008, 31614048, 34248552, 42152064, 45664736, 51372828, 53030016, 63228096, 68497104, 91329472, 102745656, 126456192, 136994208, 182658944, 205491312, 273988416, 410982624, 547976832, 821965248, 1643930496]

約数ペア:

[(1, 1643930496), (2, 821965248), (3, 547976832), (4, 410982624), (6, 273988416), (8, 205491312), (9, 182658944), (12, 136994208), (13, 126456192), (16, 102745656), (18, 91329472), (24, 68497104), (26, 63228096), (31, 53030016), (32, 51372828), (36, 45664736), (39, 42152064), (48, 34248552), (52, 31614048), (62, 26515008), (64, 25686414), (72, 22832368), (78, 21076032), (93, 17676672), (96, 17124276), (104, 15807024), (117, 14050688), (124, 13257504), (128, 12843207), (144, 11416184), (156, 10538016), (186, 8838336), (192, 8562138), (208, 7903512), (234, 7025344), (248, 6628752), (279, 5892224), (288, 5708092), (312, 5269008), (372, 4419168), (384, 4281069), (403, 4079232), (416, 3951756), (468, 3512672), (496, 3314376), (558, 2946112), (576, 2854046), (624, 2634504), (744, 2209584), (806, 2039616), (832, 1975878), (936, 1756336), (992, 1657188), (1116, 1473056), (1152, 1427023), (1209, 1359744), (1248, 1317252), (1488, 1104792), (1612, 1019808), (1664, 987939), (1872, 878168), (1984, 828594), (2232, 736528), (2418, 679872), (2496, 658626), (2976, 552396), (3224, 509904), (3541, 464256), (3627, 453248), (3744, 439084), (3968, 414297), (4464, 368264), (4836, 339936), (4992, 329313), (5952, 276198), (6448, 254952), (7082, 232128), (7254, 226624), (7488, 219542), (8928, 184132), (9672, 169968), (10623, 154752), (11904, 138099), (12896, 127476), (14164, 116064), (14508, 113312), (14976, 109771), (17856, 92066), (19344, 84984), (21246, 77376), (25792, 63738), (28328, 58032), (29016, 56656), (31869, 51584), (35712, 46033), (38688, 42492)]