723641472

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5171

約数の個数: 128

約数和(自身を含む): 2188267200

約数和(自身を除く): 1464625728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 984, 1107, 1152, 1312, 1476, 1728, 1968, 2214, 2624, 2952, 3456, 3936, 4428, 5107, 5248, 5904, 7872, 8856, 10214, 11808, 15321, 15744, 17712, 20428, 23616, 30642, 35424, 40856, 45963, 47232, 61284, 70848, 81712, 91926, 122568, 137889, 141696, 163424, 183852, 209387, 245136, 275778, 326848, 367704, 418774, 490272, 551556, 628161, 653696, 735408, 837548, 980544, 1103112, 1256322, 1470816, 1675096, 1884483, 1961088, 2206224, 2512644, 2941632, 3350192, 3768966, 4412448, 5025288, 5653449, 5883264, 6700384, 7537932, 8824896, 10050576, 11306898, 13400768, 15075864, 17649792, 20101152, 22613796, 26801536, 30151728, 40202304, 45227592, 60303456, 80404608, 90455184, 120606912, 180910368, 241213824, 361820736, 723641472]

約数ペア:

[(1, 723641472), (2, 361820736), (3, 241213824), (4, 180910368), (6, 120606912), (8, 90455184), (9, 80404608), (12, 60303456), (16, 45227592), (18, 40202304), (24, 30151728), (27, 26801536), (32, 22613796), (36, 20101152), (41, 17649792), (48, 15075864), (54, 13400768), (64, 11306898), (72, 10050576), (82, 8824896), (96, 7537932), (108, 6700384), (123, 5883264), (128, 5653449), (144, 5025288), (164, 4412448), (192, 3768966), (216, 3350192), (246, 2941632), (288, 2512644), (328, 2206224), (369, 1961088), (384, 1884483), (432, 1675096), (492, 1470816), (576, 1256322), (656, 1103112), (738, 980544), (864, 837548), (984, 735408), (1107, 653696), (1152, 628161), (1312, 551556), (1476, 490272), (1728, 418774), (1968, 367704), (2214, 326848), (2624, 275778), (2952, 245136), (3456, 209387), (3936, 183852), (4428, 163424), (5107, 141696), (5248, 137889), (5904, 122568), (7872, 91926), (8856, 81712), (10214, 70848), (11808, 61284), (15321, 47232), (15744, 45963), (17712, 40856), (20428, 35424), (23616, 30642)]