1227794509120

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{37251047}}^1$

素因数の和:37251167

約数の個数: 56

約数和(自身を含む): 2952071051904

約数和(自身を除く): 1724276542784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 6592, 8240, 16480, 32960, 37251047, 74502094, 149004188, 186255235, 298008376, 372510470, 596016752, 745020940, 1192033504, 1490041880, 2384067008, 2980083760, 3836857841, 5960167520, 7673715682, 11920335040, 15347431364, 19184289205, 30694862728, 38368578410, 61389725456, 76737156820, 122779450912, 153474313640, 245558901824, 306948627280, 613897254560, 1227794509120]

約数ペア:

[(1, 1227794509120), (2, 613897254560), (4, 306948627280), (5, 245558901824), (8, 153474313640), (10, 122779450912), (16, 76737156820), (20, 61389725456), (32, 38368578410), (40, 30694862728), (64, 19184289205), (80, 15347431364), (103, 11920335040), (160, 7673715682), (206, 5960167520), (320, 3836857841), (412, 2980083760), (515, 2384067008), (824, 1490041880), (1030, 1192033504), (1648, 745020940), (2060, 596016752), (3296, 372510470), (4120, 298008376), (6592, 186255235), (8240, 149004188), (16480, 74502094), (32960, 37251047)]