495211392

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:845

約数の個数: 192

約数和(自身を含む): 1572370800

約数和(自身を除く): 1077159408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 128, 129, 144, 156, 172, 192, 208, 234, 258, 288, 312, 344, 384, 387, 416, 468, 516, 559, 576, 624, 688, 769, 774, 832, 936, 1032, 1118, 1152, 1248, 1376, 1538, 1548, 1664, 1677, 1872, 2064, 2236, 2307, 2496, 2752, 3076, 3096, 3354, 3744, 4128, 4472, 4614, 4992, 5031, 5504, 6152, 6192, 6708, 6921, 7488, 8256, 8944, 9228, 9997, 10062, 12304, 12384, 13416, 13842, 14976, 16512, 17888, 18456, 19994, 20124, 24608, 24768, 26832, 27684, 29991, 33067, 35776, 36912, 39988, 40248, 49216, 49536, 53664, 55368, 59982, 66134, 71552, 73824, 79976, 80496, 89973, 98432, 99201, 107328, 110736, 119964, 132268, 147648, 159952, 160992, 179946, 198402, 214656, 221472, 239928, 264536, 295296, 297603, 319904, 321984, 359892, 396804, 429871, 442944, 479856, 529072, 595206, 639808, 643968, 719784, 793608, 859742, 885888, 959712, 1058144, 1190412, 1279616, 1289613, 1439568, 1587216, 1719484, 1919424, 2116288, 2380824, 2579226, 2879136, 3174432, 3438968, 3838848, 3868839, 4232576, 4761648, 5158452, 5758272, 6348864, 6877936, 7737678, 9523296, 10316904, 11516544, 12697728, 13755872, 15475356, 19046592, 20633808, 27511744, 30950712, 38093184, 41267616, 55023488, 61901424, 82535232, 123802848, 165070464, 247605696, 495211392]

約数ペア:

[(1, 495211392), (2, 247605696), (3, 165070464), (4, 123802848), (6, 82535232), (8, 61901424), (9, 55023488), (12, 41267616), (13, 38093184), (16, 30950712), (18, 27511744), (24, 20633808), (26, 19046592), (32, 15475356), (36, 13755872), (39, 12697728), (43, 11516544), (48, 10316904), (52, 9523296), (64, 7737678), (72, 6877936), (78, 6348864), (86, 5758272), (96, 5158452), (104, 4761648), (117, 4232576), (128, 3868839), (129, 3838848), (144, 3438968), (156, 3174432), (172, 2879136), (192, 2579226), (208, 2380824), (234, 2116288), (258, 1919424), (288, 1719484), (312, 1587216), (344, 1439568), (384, 1289613), (387, 1279616), (416, 1190412), (468, 1058144), (516, 959712), (559, 885888), (576, 859742), (624, 793608), (688, 719784), (769, 643968), (774, 639808), (832, 595206), (936, 529072), (1032, 479856), (1118, 442944), (1152, 429871), (1248, 396804), (1376, 359892), (1538, 321984), (1548, 319904), (1664, 297603), (1677, 295296), (1872, 264536), (2064, 239928), (2236, 221472), (2307, 214656), (2496, 198402), (2752, 179946), (3076, 160992), (3096, 159952), (3354, 147648), (3744, 132268), (4128, 119964), (4472, 110736), (4614, 107328), (4992, 99201), (5031, 98432), (5504, 89973), (6152, 80496), (6192, 79976), (6708, 73824), (6921, 71552), (7488, 66134), (8256, 59982), (8944, 55368), (9228, 53664), (9997, 49536), (10062, 49216), (12304, 40248), (12384, 39988), (13416, 36912), (13842, 35776), (14976, 33067), (16512, 29991), (17888, 27684), (18456, 26832), (19994, 24768), (20124, 24608)]