12943029232

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:519

約数の個数: 160

約数和(自身を含む): 30169497600

約数和(自身を除く): 17226468368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 127, 149, 197, 217, 248, 254, 298, 394, 434, 496, 508, 596, 788, 868, 889, 1016, 1043, 1192, 1379, 1576, 1736, 1778, 2032, 2086, 2384, 2758, 3152, 3472, 3556, 3937, 4172, 4619, 5516, 6107, 7112, 7874, 8344, 9238, 11032, 12214, 14224, 15748, 16688, 18476, 18923, 22064, 24428, 25019, 27559, 29353, 31496, 32333, 36952, 37846, 42749, 48856, 50038, 55118, 58706, 62992, 64666, 73904, 75692, 85498, 97712, 100076, 110236, 117412, 129332, 132461, 151384, 170996, 175133, 200152, 205471, 220472, 234824, 258664, 264922, 302768, 341992, 350266, 400304, 410942, 440944, 469648, 517328, 529844, 586613, 683984, 700532, 775589, 821884, 909943, 1059688, 1173226, 1401064, 1551178, 1643768, 1819886, 2119376, 2346452, 2802128, 3102356, 3287536, 3639772, 3727831, 4106291, 4692904, 5429123, 6204712, 6369601, 7279544, 7455662, 8212582, 9385808, 10858246, 12409424, 12739202, 14559088, 14911324, 16425164, 21716492, 25478404, 26094817, 29822648, 32850328, 43432984, 50956808, 52189634, 59645296, 65700656, 86865968, 101913616, 104379268, 115562761, 208758536, 231125522, 417517072, 462251044, 808939327, 924502088, 1617878654, 1849004176, 3235757308, 6471514616, 12943029232]

約数ペア:

[(1, 12943029232), (2, 6471514616), (4, 3235757308), (7, 1849004176), (8, 1617878654), (14, 924502088), (16, 808939327), (28, 462251044), (31, 417517072), (56, 231125522), (62, 208758536), (112, 115562761), (124, 104379268), (127, 101913616), (149, 86865968), (197, 65700656), (217, 59645296), (248, 52189634), (254, 50956808), (298, 43432984), (394, 32850328), (434, 29822648), (496, 26094817), (508, 25478404), (596, 21716492), (788, 16425164), (868, 14911324), (889, 14559088), (1016, 12739202), (1043, 12409424), (1192, 10858246), (1379, 9385808), (1576, 8212582), (1736, 7455662), (1778, 7279544), (2032, 6369601), (2086, 6204712), (2384, 5429123), (2758, 4692904), (3152, 4106291), (3472, 3727831), (3556, 3639772), (3937, 3287536), (4172, 3102356), (4619, 2802128), (5516, 2346452), (6107, 2119376), (7112, 1819886), (7874, 1643768), (8344, 1551178), (9238, 1401064), (11032, 1173226), (12214, 1059688), (14224, 909943), (15748, 821884), (16688, 775589), (18476, 700532), (18923, 683984), (22064, 586613), (24428, 529844), (25019, 517328), (27559, 469648), (29353, 440944), (31496, 410942), (32333, 400304), (36952, 350266), (37846, 341992), (42749, 302768), (48856, 264922), (50038, 258664), (55118, 234824), (58706, 220472), (62992, 205471), (64666, 200152), (73904, 175133), (75692, 170996), (85498, 151384), (97712, 132461), (100076, 129332), (110236, 117412)]