129017448

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 436800000

約数和(自身を除く): 307782552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 324, 342, 378, 399, 456, 486, 499, 504, 513, 532, 567, 648, 684, 756, 798, 972, 998, 1026, 1064, 1134, 1197, 1368, 1497, 1512, 1539, 1596, 1701, 1944, 1996, 2052, 2268, 2394, 2994, 3078, 3192, 3402, 3493, 3591, 3992, 4104, 4491, 4536, 4617, 4788, 5988, 6156, 6804, 6986, 7182, 8982, 9234, 9481, 9576, 10479, 10773, 11976, 12312, 13473, 13608, 13972, 14364, 17964, 18468, 18962, 20958, 21546, 26946, 27944, 28443, 28728, 31437, 32319, 35928, 36936, 37924, 40419, 41916, 43092, 53892, 56886, 62874, 64638, 66367, 75848, 80838, 83832, 85329, 86184, 94311, 107784, 113772, 121257, 125748, 129276, 132734, 161676, 170658, 188622, 199101, 227544, 242514, 251496, 255987, 258552, 265468, 282933, 323352, 341316, 377244, 398202, 485028, 511974, 530936, 565866, 597303, 682632, 754488, 767961, 796404, 848799, 970056, 1023948, 1131732, 1194606, 1535922, 1592808, 1697598, 1791909, 2047896, 2263464, 2303883, 2389212, 3071844, 3395196, 3583818, 4607766, 4778424, 5375727, 6143688, 6790392, 7167636, 9215532, 10751454, 14335272, 16127181, 18431064, 21502908, 32254362, 43005816, 64508724, 129017448]

約数ペア:

[(1, 129017448), (2, 64508724), (3, 43005816), (4, 32254362), (6, 21502908), (7, 18431064), (8, 16127181), (9, 14335272), (12, 10751454), (14, 9215532), (18, 7167636), (19, 6790392), (21, 6143688), (24, 5375727), (27, 4778424), (28, 4607766), (36, 3583818), (38, 3395196), (42, 3071844), (54, 2389212), (56, 2303883), (57, 2263464), (63, 2047896), (72, 1791909), (76, 1697598), (81, 1592808), (84, 1535922), (108, 1194606), (114, 1131732), (126, 1023948), (133, 970056), (152, 848799), (162, 796404), (168, 767961), (171, 754488), (189, 682632), (216, 597303), (228, 565866), (243, 530936), (252, 511974), (266, 485028), (324, 398202), (342, 377244), (378, 341316), (399, 323352), (456, 282933), (486, 265468), (499, 258552), (504, 255987), (513, 251496), (532, 242514), (567, 227544), (648, 199101), (684, 188622), (756, 170658), (798, 161676), (972, 132734), (998, 129276), (1026, 125748), (1064, 121257), (1134, 113772), (1197, 107784), (1368, 94311), (1497, 86184), (1512, 85329), (1539, 83832), (1596, 80838), (1701, 75848), (1944, 66367), (1996, 64638), (2052, 62874), (2268, 56886), (2394, 53892), (2994, 43092), (3078, 41916), (3192, 40419), (3402, 37924), (3493, 36936), (3591, 35928), (3992, 32319), (4104, 31437), (4491, 28728), (4536, 28443), (4617, 27944), (4788, 26946), (5988, 21546), (6156, 20958), (6804, 18962), (6986, 18468), (7182, 17964), (8982, 14364), (9234, 13972), (9481, 13608), (9576, 13473), (10479, 12312), (10773, 11976)]