681662592

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2035

約数の個数: 192

約数和(自身を含む): 2205403200

約数和(自身を除く): 1523740608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 384, 414, 416, 468, 552, 576, 598, 624, 736, 828, 832, 897, 936, 1104, 1152, 1196, 1248, 1472, 1656, 1664, 1794, 1872, 1979, 2208, 2392, 2496, 2691, 2944, 3312, 3588, 3744, 3958, 4416, 4784, 4992, 5382, 5937, 6624, 7176, 7488, 7916, 8832, 9568, 10764, 11874, 13248, 14352, 14976, 15832, 17811, 19136, 21528, 23748, 25727, 26496, 28704, 31664, 35622, 38272, 43056, 45517, 47496, 51454, 57408, 63328, 71244, 77181, 86112, 91034, 94992, 102908, 114816, 126656, 136551, 142488, 154362, 172224, 182068, 189984, 205816, 231543, 253312, 273102, 284976, 308724, 344448, 364136, 379968, 409653, 411632, 463086, 546204, 569952, 591721, 617448, 728272, 759936, 819306, 823264, 926172, 1092408, 1139904, 1183442, 1234896, 1456544, 1638612, 1646528, 1775163, 1852344, 2184816, 2279808, 2366884, 2469792, 2913088, 3277224, 3293056, 3550326, 3704688, 4369632, 4733768, 4939584, 5325489, 5826176, 6554448, 7100652, 7409376, 8739264, 9467536, 9879168, 10650978, 13108896, 14201304, 14818752, 17478528, 18935072, 21301956, 26217792, 28402608, 29637504, 37870144, 42603912, 52435584, 56805216, 75740288, 85207824, 113610432, 170415648, 227220864, 340831296, 681662592]

約数ペア:

[(1, 681662592), (2, 340831296), (3, 227220864), (4, 170415648), (6, 113610432), (8, 85207824), (9, 75740288), (12, 56805216), (13, 52435584), (16, 42603912), (18, 37870144), (23, 29637504), (24, 28402608), (26, 26217792), (32, 21301956), (36, 18935072), (39, 17478528), (46, 14818752), (48, 14201304), (52, 13108896), (64, 10650978), (69, 9879168), (72, 9467536), (78, 8739264), (92, 7409376), (96, 7100652), (104, 6554448), (117, 5826176), (128, 5325489), (138, 4939584), (144, 4733768), (156, 4369632), (184, 3704688), (192, 3550326), (207, 3293056), (208, 3277224), (234, 2913088), (276, 2469792), (288, 2366884), (299, 2279808), (312, 2184816), (368, 1852344), (384, 1775163), (414, 1646528), (416, 1638612), (468, 1456544), (552, 1234896), (576, 1183442), (598, 1139904), (624, 1092408), (736, 926172), (828, 823264), (832, 819306), (897, 759936), (936, 728272), (1104, 617448), (1152, 591721), (1196, 569952), (1248, 546204), (1472, 463086), (1656, 411632), (1664, 409653), (1794, 379968), (1872, 364136), (1979, 344448), (2208, 308724), (2392, 284976), (2496, 273102), (2691, 253312), (2944, 231543), (3312, 205816), (3588, 189984), (3744, 182068), (3958, 172224), (4416, 154362), (4784, 142488), (4992, 136551), (5382, 126656), (5937, 114816), (6624, 102908), (7176, 94992), (7488, 91034), (7916, 86112), (8832, 77181), (9568, 71244), (10764, 63328), (11874, 57408), (13248, 51454), (14352, 47496), (14976, 45517), (15832, 43056), (17811, 38272), (19136, 35622), (21528, 31664), (23748, 28704), (25727, 26496)]