1717970616

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 4706535600

約数和(自身を除く): 2988564984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 379, 401, 471, 628, 758, 802, 942, 1137, 1203, 1256, 1413, 1516, 1604, 1884, 2274, 2406, 2826, 3032, 3208, 3411, 3609, 3768, 4548, 4812, 5652, 6822, 7218, 9096, 9624, 11304, 13644, 14436, 27288, 28872, 59503, 62957, 119006, 125914, 151979, 178509, 188871, 238012, 251828, 303958, 357018, 377742, 455937, 476024, 503656, 535527, 566613, 607916, 714036, 755484, 911874, 1071054, 1133226, 1215832, 1367811, 1428072, 1510968, 1823748, 2142108, 2266452, 2735622, 3647496, 4284216, 4532904, 5471244, 10942488, 23860703, 47721406, 71582109, 95442812, 143164218, 190885624, 214746327, 286328436, 429492654, 572656872, 858985308, 1717970616]

約数ペア:

[(1, 1717970616), (2, 858985308), (3, 572656872), (4, 429492654), (6, 286328436), (8, 214746327), (9, 190885624), (12, 143164218), (18, 95442812), (24, 71582109), (36, 47721406), (72, 23860703), (157, 10942488), (314, 5471244), (379, 4532904), (401, 4284216), (471, 3647496), (628, 2735622), (758, 2266452), (802, 2142108), (942, 1823748), (1137, 1510968), (1203, 1428072), (1256, 1367811), (1413, 1215832), (1516, 1133226), (1604, 1071054), (1884, 911874), (2274, 755484), (2406, 714036), (2826, 607916), (3032, 566613), (3208, 535527), (3411, 503656), (3609, 476024), (3768, 455937), (4548, 377742), (4812, 357018), (5652, 303958), (6822, 251828), (7218, 238012), (9096, 188871), (9624, 178509), (11304, 151979), (13644, 125914), (14436, 119006), (27288, 62957), (28872, 59503)]