1609897416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1479

約数の個数: 128

約数和(自身を含む): 4454611200

約数和(自身を除く): 2844713784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 103, 116, 136, 174, 204, 206, 232, 309, 348, 408, 412, 493, 618, 696, 824, 986, 1236, 1321, 1479, 1751, 1972, 2472, 2642, 2958, 2987, 3502, 3944, 3963, 5253, 5284, 5916, 5974, 7004, 7926, 8961, 10506, 10568, 11832, 11948, 14008, 15852, 17922, 21012, 22457, 23896, 31704, 35844, 38309, 42024, 44914, 50779, 67371, 71688, 76618, 89828, 101558, 114927, 134742, 136063, 152337, 153236, 179656, 203116, 229854, 269484, 272126, 304674, 306472, 406232, 408189, 459708, 538968, 544252, 609348, 651253, 816378, 919416, 1088504, 1218696, 1302506, 1632756, 1953759, 2313071, 2605012, 3265512, 3907518, 3945827, 4626142, 5210024, 6939213, 7815036, 7891654, 9252284, 11837481, 13878426, 15630072, 15783308, 18504568, 23674962, 27756852, 31566616, 47349924, 55513704, 67079059, 94699848, 134158118, 201237177, 268316236, 402474354, 536632472, 804948708, 1609897416]

約数ペア:

[(1, 1609897416), (2, 804948708), (3, 536632472), (4, 402474354), (6, 268316236), (8, 201237177), (12, 134158118), (17, 94699848), (24, 67079059), (29, 55513704), (34, 47349924), (51, 31566616), (58, 27756852), (68, 23674962), (87, 18504568), (102, 15783308), (103, 15630072), (116, 13878426), (136, 11837481), (174, 9252284), (204, 7891654), (206, 7815036), (232, 6939213), (309, 5210024), (348, 4626142), (408, 3945827), (412, 3907518), (493, 3265512), (618, 2605012), (696, 2313071), (824, 1953759), (986, 1632756), (1236, 1302506), (1321, 1218696), (1479, 1088504), (1751, 919416), (1972, 816378), (2472, 651253), (2642, 609348), (2958, 544252), (2987, 538968), (3502, 459708), (3944, 408189), (3963, 406232), (5253, 306472), (5284, 304674), (5916, 272126), (5974, 269484), (7004, 229854), (7926, 203116), (8961, 179656), (10506, 153236), (10568, 152337), (11832, 136063), (11948, 134742), (14008, 114927), (15852, 101558), (17922, 89828), (21012, 76618), (22457, 71688), (23896, 67371), (31704, 50779), (35844, 44914), (38309, 42024)]