138766824

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{1873}}^1$

素因数の和:1909

約数の個数: 128

約数和(自身を含む): 449760000

約数和(自身を除く): 310993176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 1873, 2058, 2646, 2744, 3087, 3528, 3746, 4116, 5292, 5619, 6174, 7492, 8232, 9261, 10584, 11238, 12348, 13111, 14984, 16857, 18522, 22476, 24696, 26222, 33714, 37044, 39333, 44952, 50571, 52444, 67428, 74088, 78666, 91777, 101142, 104888, 117999, 134856, 157332, 183554, 202284, 235998, 275331, 314664, 353997, 367108, 404568, 471996, 550662, 642439, 707994, 734216, 825993, 943992, 1101324, 1284878, 1415988, 1651986, 1927317, 2202648, 2477979, 2569756, 2831976, 3303972, 3854634, 4955958, 5139512, 5781951, 6607944, 7709268, 9911916, 11563902, 15418536, 17345853, 19823832, 23127804, 34691706, 46255608, 69383412, 138766824]

約数ペア:

[(1, 138766824), (2, 69383412), (3, 46255608), (4, 34691706), (6, 23127804), (7, 19823832), (8, 17345853), (9, 15418536), (12, 11563902), (14, 9911916), (18, 7709268), (21, 6607944), (24, 5781951), (27, 5139512), (28, 4955958), (36, 3854634), (42, 3303972), (49, 2831976), (54, 2569756), (56, 2477979), (63, 2202648), (72, 1927317), (84, 1651986), (98, 1415988), (108, 1284878), (126, 1101324), (147, 943992), (168, 825993), (189, 734216), (196, 707994), (216, 642439), (252, 550662), (294, 471996), (343, 404568), (378, 367108), (392, 353997), (441, 314664), (504, 275331), (588, 235998), (686, 202284), (756, 183554), (882, 157332), (1029, 134856), (1176, 117999), (1323, 104888), (1372, 101142), (1512, 91777), (1764, 78666), (1873, 74088), (2058, 67428), (2646, 52444), (2744, 50571), (3087, 44952), (3528, 39333), (3746, 37044), (4116, 33714), (5292, 26222), (5619, 24696), (6174, 22476), (7492, 18522), (8232, 16857), (9261, 14984), (10584, 13111), (11238, 12348)]