19581710784

素因数分解:

$2^6\times 3^1\times {\mathrm{251}}^1\times {\mathrm{406327}}^1$

素因数の和:406593

約数の個数: 56

約数和(自身を含む): 52016485248

約数和(自身を除く): 32434774464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 8032, 12048, 16064, 24096, 48192, 406327, 812654, 1218981, 1625308, 2437962, 3250616, 4875924, 6501232, 9751848, 13002464, 19503696, 26004928, 39007392, 78014784, 101988077, 203976154, 305964231, 407952308, 611928462, 815904616, 1223856924, 1631809232, 2447713848, 3263618464, 4895427696, 6527236928, 9790855392, 19581710784]

約数ペア:

[(1, 19581710784), (2, 9790855392), (3, 6527236928), (4, 4895427696), (6, 3263618464), (8, 2447713848), (12, 1631809232), (16, 1223856924), (24, 815904616), (32, 611928462), (48, 407952308), (64, 305964231), (96, 203976154), (192, 101988077), (251, 78014784), (502, 39007392), (753, 26004928), (1004, 19503696), (1506, 13002464), (2008, 9751848), (3012, 6501232), (4016, 4875924), (6024, 3250616), (8032, 2437962), (12048, 1625308), (16064, 1218981), (24096, 812654), (48192, 406327)]