12832023280

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73477}}^1$

素因数の和:73586

約数の個数: 80

約数和(自身を含む): 31160550240

約数和(自身を除く): 18328526960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 59, 74, 80, 118, 148, 185, 236, 295, 296, 370, 472, 590, 592, 740, 944, 1180, 1480, 2183, 2360, 2960, 4366, 4720, 8732, 10915, 17464, 21830, 34928, 43660, 73477, 87320, 146954, 174640, 293908, 367385, 587816, 734770, 1175632, 1469540, 2718649, 2939080, 4335143, 5437298, 5878160, 8670286, 10874596, 13593245, 17340572, 21675715, 21749192, 27186490, 34681144, 43351430, 43498384, 54372980, 69362288, 86702860, 108745960, 160400291, 173405720, 217491920, 320800582, 346811440, 641601164, 802001455, 1283202328, 1604002910, 2566404656, 3208005820, 6416011640, 12832023280]

約数ペア:

[(1, 12832023280), (2, 6416011640), (4, 3208005820), (5, 2566404656), (8, 1604002910), (10, 1283202328), (16, 802001455), (20, 641601164), (37, 346811440), (40, 320800582), (59, 217491920), (74, 173405720), (80, 160400291), (118, 108745960), (148, 86702860), (185, 69362288), (236, 54372980), (295, 43498384), (296, 43351430), (370, 34681144), (472, 27186490), (590, 21749192), (592, 21675715), (740, 17340572), (944, 13593245), (1180, 10874596), (1480, 8670286), (2183, 5878160), (2360, 5437298), (2960, 4335143), (4366, 2939080), (4720, 2718649), (8732, 1469540), (10915, 1175632), (17464, 734770), (21830, 587816), (34928, 367385), (43660, 293908), (73477, 174640), (87320, 146954)]