38980872

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 131328000

約数和(自身を除く): 92347128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 49, 54, 56, 58, 63, 72, 84, 87, 98, 108, 116, 126, 127, 147, 168, 174, 189, 196, 203, 216, 232, 252, 254, 261, 294, 348, 378, 381, 392, 406, 441, 504, 508, 522, 588, 609, 696, 756, 762, 783, 812, 882, 889, 1016, 1044, 1143, 1176, 1218, 1323, 1421, 1512, 1524, 1566, 1624, 1764, 1778, 1827, 2088, 2286, 2436, 2646, 2667, 2842, 3048, 3132, 3429, 3528, 3556, 3654, 3683, 4263, 4572, 4872, 5292, 5334, 5481, 5684, 6223, 6264, 6858, 7112, 7308, 7366, 8001, 8526, 9144, 10584, 10668, 10962, 11049, 11368, 12446, 12789, 13716, 14616, 14732, 16002, 17052, 18669, 21336, 21924, 22098, 24003, 24892, 25578, 25781, 27432, 29464, 32004, 33147, 34104, 37338, 38367, 43848, 44196, 48006, 49784, 51156, 51562, 56007, 64008, 66294, 74676, 76734, 77343, 88392, 96012, 99441, 102312, 103124, 112014, 132588, 149352, 153468, 154686, 168021, 180467, 192024, 198882, 206248, 224028, 232029, 265176, 306936, 309372, 336042, 360934, 397764, 448056, 464058, 541401, 618744, 672084, 696087, 721868, 795528, 928116, 1082802, 1344168, 1392174, 1443736, 1624203, 1856232, 2165604, 2784348, 3248406, 4331208, 4872609, 5568696, 6496812, 9745218, 12993624, 19490436, 38980872]

約数ペア:

[(1, 38980872), (2, 19490436), (3, 12993624), (4, 9745218), (6, 6496812), (7, 5568696), (8, 4872609), (9, 4331208), (12, 3248406), (14, 2784348), (18, 2165604), (21, 1856232), (24, 1624203), (27, 1443736), (28, 1392174), (29, 1344168), (36, 1082802), (42, 928116), (49, 795528), (54, 721868), (56, 696087), (58, 672084), (63, 618744), (72, 541401), (84, 464058), (87, 448056), (98, 397764), (108, 360934), (116, 336042), (126, 309372), (127, 306936), (147, 265176), (168, 232029), (174, 224028), (189, 206248), (196, 198882), (203, 192024), (216, 180467), (232, 168021), (252, 154686), (254, 153468), (261, 149352), (294, 132588), (348, 112014), (378, 103124), (381, 102312), (392, 99441), (406, 96012), (441, 88392), (504, 77343), (508, 76734), (522, 74676), (588, 66294), (609, 64008), (696, 56007), (756, 51562), (762, 51156), (783, 49784), (812, 48006), (882, 44196), (889, 43848), (1016, 38367), (1044, 37338), (1143, 34104), (1176, 33147), (1218, 32004), (1323, 29464), (1421, 27432), (1512, 25781), (1524, 25578), (1566, 24892), (1624, 24003), (1764, 22098), (1778, 21924), (1827, 21336), (2088, 18669), (2286, 17052), (2436, 16002), (2646, 14732), (2667, 14616), (2842, 13716), (3048, 12789), (3132, 12446), (3429, 11368), (3528, 11049), (3556, 10962), (3654, 10668), (3683, 10584), (4263, 9144), (4572, 8526), (4872, 8001), (5292, 7366), (5334, 7308), (5481, 7112), (5684, 6858), (6223, 6264)]