17949144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 51710400

約数和(自身を除く): 33761256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 37, 41, 51, 58, 68, 74, 82, 87, 102, 111, 116, 123, 136, 148, 164, 174, 204, 222, 232, 246, 296, 328, 348, 408, 444, 492, 493, 629, 696, 697, 888, 984, 986, 1073, 1189, 1258, 1394, 1479, 1517, 1887, 1972, 2091, 2146, 2378, 2516, 2788, 2958, 3034, 3219, 3567, 3774, 3944, 4182, 4292, 4551, 4756, 5032, 5576, 5916, 6068, 6438, 7134, 7548, 8364, 8584, 9102, 9512, 11832, 12136, 12876, 14268, 15096, 16728, 18204, 18241, 20213, 25752, 25789, 28536, 36408, 36482, 40426, 43993, 51578, 54723, 60639, 72964, 77367, 80852, 87986, 103156, 109446, 121278, 131979, 145928, 154734, 161704, 175972, 206312, 218892, 242556, 263958, 309468, 351944, 437784, 485112, 527916, 618936, 747881, 1055832, 1495762, 2243643, 2991524, 4487286, 5983048, 8974572, 17949144]

約数ペア:

[(1, 17949144), (2, 8974572), (3, 5983048), (4, 4487286), (6, 2991524), (8, 2243643), (12, 1495762), (17, 1055832), (24, 747881), (29, 618936), (34, 527916), (37, 485112), (41, 437784), (51, 351944), (58, 309468), (68, 263958), (74, 242556), (82, 218892), (87, 206312), (102, 175972), (111, 161704), (116, 154734), (123, 145928), (136, 131979), (148, 121278), (164, 109446), (174, 103156), (204, 87986), (222, 80852), (232, 77367), (246, 72964), (296, 60639), (328, 54723), (348, 51578), (408, 43993), (444, 40426), (492, 36482), (493, 36408), (629, 28536), (696, 25789), (697, 25752), (888, 20213), (984, 18241), (986, 18204), (1073, 16728), (1189, 15096), (1258, 14268), (1394, 12876), (1479, 12136), (1517, 11832), (1887, 9512), (1972, 9102), (2091, 8584), (2146, 8364), (2378, 7548), (2516, 7134), (2788, 6438), (2958, 6068), (3034, 5916), (3219, 5576), (3567, 5032), (3774, 4756), (3944, 4551), (4182, 4292)]