7136632720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{7691}}^1$

素因数の和:9368

約数の個数: 80

約数和(自身を含む): 18976963968

約数和(自身を除く): 11840331248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1657, 3314, 6628, 7691, 8285, 11599, 13256, 15382, 16570, 23198, 26512, 30764, 33140, 38455, 46396, 53837, 57995, 61528, 66280, 76910, 92792, 107674, 115990, 123056, 132560, 153820, 185584, 215348, 231980, 269185, 307640, 430696, 463960, 538370, 615280, 861392, 927920, 1076740, 2153480, 4306960, 12743987, 25487974, 50975948, 63719935, 89207909, 101951896, 127439870, 178415818, 203903792, 254879740, 356831636, 446039545, 509759480, 713663272, 892079090, 1019518960, 1427326544, 1784158180, 3568316360, 7136632720]

約数ペア:

[(1, 7136632720), (2, 3568316360), (4, 1784158180), (5, 1427326544), (7, 1019518960), (8, 892079090), (10, 713663272), (14, 509759480), (16, 446039545), (20, 356831636), (28, 254879740), (35, 203903792), (40, 178415818), (56, 127439870), (70, 101951896), (80, 89207909), (112, 63719935), (140, 50975948), (280, 25487974), (560, 12743987), (1657, 4306960), (3314, 2153480), (6628, 1076740), (7691, 927920), (8285, 861392), (11599, 615280), (13256, 538370), (15382, 463960), (16570, 430696), (23198, 307640), (26512, 269185), (30764, 231980), (33140, 215348), (38455, 185584), (46396, 153820), (53837, 132560), (57995, 123056), (61528, 115990), (66280, 107674), (76910, 92792)]