317351424

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:748

約数の個数: 160

約数和(自身を含む): 951439104

約数和(自身を除く): 634087680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 512, 552, 598, 624, 691, 736, 768, 832, 897, 1104, 1196, 1248, 1382, 1472, 1536, 1664, 1794, 2073, 2208, 2392, 2496, 2764, 2944, 3328, 3588, 4146, 4416, 4784, 4992, 5528, 5888, 6656, 7176, 8292, 8832, 8983, 9568, 9984, 11056, 11776, 14352, 15893, 16584, 17664, 17966, 19136, 19968, 22112, 26949, 28704, 31786, 33168, 35328, 35932, 38272, 44224, 47679, 53898, 57408, 63572, 66336, 71864, 76544, 88448, 95358, 107796, 114816, 127144, 132672, 143728, 153088, 176896, 190716, 206609, 215592, 229632, 254288, 265344, 287456, 353792, 381432, 413218, 431184, 459264, 508576, 530688, 574912, 619827, 762864, 826436, 862368, 1017152, 1061376, 1149824, 1239654, 1525728, 1652872, 1724736, 2034304, 2299648, 2479308, 3051456, 3305744, 3449472, 4068608, 4599296, 4958616, 6102912, 6611488, 6898944, 8137216, 9917232, 12205824, 13222976, 13797888, 19834464, 24411648, 26445952, 39668928, 52891904, 79337856, 105783808, 158675712, 317351424]

約数ペア:

[(1, 317351424), (2, 158675712), (3, 105783808), (4, 79337856), (6, 52891904), (8, 39668928), (12, 26445952), (13, 24411648), (16, 19834464), (23, 13797888), (24, 13222976), (26, 12205824), (32, 9917232), (39, 8137216), (46, 6898944), (48, 6611488), (52, 6102912), (64, 4958616), (69, 4599296), (78, 4068608), (92, 3449472), (96, 3305744), (104, 3051456), (128, 2479308), (138, 2299648), (156, 2034304), (184, 1724736), (192, 1652872), (208, 1525728), (256, 1239654), (276, 1149824), (299, 1061376), (312, 1017152), (368, 862368), (384, 826436), (416, 762864), (512, 619827), (552, 574912), (598, 530688), (624, 508576), (691, 459264), (736, 431184), (768, 413218), (832, 381432), (897, 353792), (1104, 287456), (1196, 265344), (1248, 254288), (1382, 229632), (1472, 215592), (1536, 206609), (1664, 190716), (1794, 176896), (2073, 153088), (2208, 143728), (2392, 132672), (2496, 127144), (2764, 114816), (2944, 107796), (3328, 95358), (3588, 88448), (4146, 76544), (4416, 71864), (4784, 66336), (4992, 63572), (5528, 57408), (5888, 53898), (6656, 47679), (7176, 44224), (8292, 38272), (8832, 35932), (8983, 35328), (9568, 33168), (9984, 31786), (11056, 28704), (11776, 26949), (14352, 22112), (15893, 19968), (16584, 19136), (17664, 17966)]