1212751544

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 2385973800

約数和(自身を除く): 1173222256

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 509, 529, 563, 1018, 1058, 1126, 2036, 2116, 2252, 4072, 4232, 4504, 11707, 12949, 23414, 25898, 46828, 51796, 93656, 103592, 269261, 286567, 297827, 538522, 573134, 595654, 1077044, 1146268, 1191308, 2154088, 2292536, 2382616, 6591041, 13182082, 26364164, 52728328, 151593943, 303187886, 606375772, 1212751544]

約数ペア:

[(1, 1212751544), (2, 606375772), (4, 303187886), (8, 151593943), (23, 52728328), (46, 26364164), (92, 13182082), (184, 6591041), (509, 2382616), (529, 2292536), (563, 2154088), (1018, 1191308), (1058, 1146268), (1126, 1077044), (2036, 595654), (2116, 573134), (2252, 538522), (4072, 297827), (4232, 286567), (4504, 269261), (11707, 103592), (12949, 93656), (23414, 51796), (25898, 46828)]