70526720

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5009}}^1$

素因数の和:5041

約数の個数: 72

約数和(自身を含む): 184327920

約数和(自身を除く): 113801200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 5009, 7040, 10018, 14080, 20036, 25045, 40072, 50090, 55099, 80144, 100180, 110198, 160288, 200360, 220396, 275495, 320576, 400720, 440792, 550990, 641152, 801440, 881584, 1101980, 1282304, 1602880, 1763168, 2203960, 3205760, 3526336, 4407920, 6411520, 7052672, 8815840, 14105344, 17631680, 35263360, 70526720]

約数ペア:

[(1, 70526720), (2, 35263360), (4, 17631680), (5, 14105344), (8, 8815840), (10, 7052672), (11, 6411520), (16, 4407920), (20, 3526336), (22, 3205760), (32, 2203960), (40, 1763168), (44, 1602880), (55, 1282304), (64, 1101980), (80, 881584), (88, 801440), (110, 641152), (128, 550990), (160, 440792), (176, 400720), (220, 320576), (256, 275495), (320, 220396), (352, 200360), (440, 160288), (640, 110198), (704, 100180), (880, 80144), (1280, 55099), (1408, 50090), (1760, 40072), (2816, 25045), (3520, 20036), (5009, 14080), (7040, 10018)]