1570613968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4073}}^1$

素因数の和:4412

約数の個数: 80

約数和(自身を含む): 3807006336

約数和(自身を除く): 2236392368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 313, 616, 626, 1232, 1252, 2191, 2504, 3443, 4073, 4382, 5008, 6886, 8146, 8764, 13772, 16292, 17528, 24101, 27544, 28511, 32584, 35056, 44803, 48202, 55088, 57022, 65168, 89606, 96404, 114044, 179212, 192808, 228088, 313621, 358424, 385616, 456176, 627242, 716848, 1254484, 1274849, 2508968, 2549698, 5017936, 5099396, 8923943, 10198792, 14023339, 17847886, 20397584, 28046678, 35695772, 56093356, 71391544, 98163373, 112186712, 142783088, 196326746, 224373424, 392653492, 785306984, 1570613968]

約数ペア:

[(1, 1570613968), (2, 785306984), (4, 392653492), (7, 224373424), (8, 196326746), (11, 142783088), (14, 112186712), (16, 98163373), (22, 71391544), (28, 56093356), (44, 35695772), (56, 28046678), (77, 20397584), (88, 17847886), (112, 14023339), (154, 10198792), (176, 8923943), (308, 5099396), (313, 5017936), (616, 2549698), (626, 2508968), (1232, 1274849), (1252, 1254484), (2191, 716848), (2504, 627242), (3443, 456176), (4073, 385616), (4382, 358424), (5008, 313621), (6886, 228088), (8146, 192808), (8764, 179212), (13772, 114044), (16292, 96404), (17528, 89606), (24101, 65168), (27544, 57022), (28511, 55088), (32584, 48202), (35056, 44803)]