512745072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1627

約数の個数: 160

約数和(自身を含む): 1617420288

約数和(自身を除く): 1104675216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 43, 46, 48, 56, 69, 84, 86, 92, 112, 129, 138, 161, 168, 172, 184, 258, 276, 301, 322, 336, 344, 368, 483, 516, 552, 602, 644, 688, 903, 966, 989, 1032, 1104, 1204, 1288, 1543, 1806, 1932, 1978, 2064, 2408, 2576, 2967, 3086, 3612, 3864, 3956, 4629, 4816, 5934, 6172, 6923, 7224, 7728, 7912, 9258, 10801, 11868, 12344, 13846, 14448, 15824, 18516, 20769, 21602, 23736, 24688, 27692, 32403, 35489, 37032, 41538, 43204, 47472, 55384, 64806, 66349, 70978, 74064, 83076, 86408, 106467, 110768, 129612, 132698, 141956, 166152, 172816, 199047, 212934, 248423, 259224, 265396, 283912, 332304, 398094, 425868, 464443, 496846, 518448, 530792, 567824, 745269, 796188, 851736, 928886, 993692, 1061584, 1393329, 1490538, 1526027, 1592376, 1703472, 1857772, 1987384, 2786658, 2981076, 3052054, 3184752, 3715544, 3974768, 4578081, 5573316, 5962152, 6104108, 7431088, 9156162, 10682189, 11146632, 11924304, 12208216, 18312324, 21364378, 22293264, 24416432, 32046567, 36624648, 42728756, 64093134, 73249296, 85457512, 128186268, 170915024, 256372536, 512745072]

約数ペア:

[(1, 512745072), (2, 256372536), (3, 170915024), (4, 128186268), (6, 85457512), (7, 73249296), (8, 64093134), (12, 42728756), (14, 36624648), (16, 32046567), (21, 24416432), (23, 22293264), (24, 21364378), (28, 18312324), (42, 12208216), (43, 11924304), (46, 11146632), (48, 10682189), (56, 9156162), (69, 7431088), (84, 6104108), (86, 5962152), (92, 5573316), (112, 4578081), (129, 3974768), (138, 3715544), (161, 3184752), (168, 3052054), (172, 2981076), (184, 2786658), (258, 1987384), (276, 1857772), (301, 1703472), (322, 1592376), (336, 1526027), (344, 1490538), (368, 1393329), (483, 1061584), (516, 993692), (552, 928886), (602, 851736), (644, 796188), (688, 745269), (903, 567824), (966, 530792), (989, 518448), (1032, 496846), (1104, 464443), (1204, 425868), (1288, 398094), (1543, 332304), (1806, 283912), (1932, 265396), (1978, 259224), (2064, 248423), (2408, 212934), (2576, 199047), (2967, 172816), (3086, 166152), (3612, 141956), (3864, 132698), (3956, 129612), (4629, 110768), (4816, 106467), (5934, 86408), (6172, 83076), (6923, 74064), (7224, 70978), (7728, 66349), (7912, 64806), (9258, 55384), (10801, 47472), (11868, 43204), (12344, 41538), (13846, 37032), (14448, 35489), (15824, 32403), (18516, 27692), (20769, 24688), (21602, 23736)]