361122008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 747684000

約数和(自身を除く): 386561992

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 229, 236, 257, 458, 472, 514, 767, 916, 1028, 1534, 1832, 2056, 2977, 3068, 3341, 5954, 6136, 6682, 11908, 13364, 13511, 15163, 23816, 26728, 27022, 30326, 54044, 58853, 60652, 108088, 117706, 121304, 175643, 197119, 235412, 351286, 394238, 470824, 702572, 765089, 788476, 1405144, 1530178, 1576952, 3060356, 3472327, 6120712, 6944654, 13889308, 27778616, 45140251, 90280502, 180561004, 361122008]

約数ペア:

[(1, 361122008), (2, 180561004), (4, 90280502), (8, 45140251), (13, 27778616), (26, 13889308), (52, 6944654), (59, 6120712), (104, 3472327), (118, 3060356), (229, 1576952), (236, 1530178), (257, 1405144), (458, 788476), (472, 765089), (514, 702572), (767, 470824), (916, 394238), (1028, 351286), (1534, 235412), (1832, 197119), (2056, 175643), (2977, 121304), (3068, 117706), (3341, 108088), (5954, 60652), (6136, 58853), (6682, 54044), (11908, 30326), (13364, 27022), (13511, 26728), (15163, 23816)]