125583001540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{206939}}^1$

素因数の和:208564

約数の個数: 48

約数和(自身を含む): 277779700800

約数和(自身を除く): 152196699260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1597, 3194, 6388, 7985, 15970, 30343, 31940, 60686, 121372, 151715, 206939, 303430, 413878, 606860, 827756, 1034695, 2069390, 3931841, 4138780, 7863682, 15727364, 19659205, 39318410, 78636820, 330481583, 660963166, 1321926332, 1652407915, 3304815830, 6279150077, 6609631660, 12558300154, 25116600308, 31395750385, 62791500770, 125583001540]

約数ペア:

[(1, 125583001540), (2, 62791500770), (4, 31395750385), (5, 25116600308), (10, 12558300154), (19, 6609631660), (20, 6279150077), (38, 3304815830), (76, 1652407915), (95, 1321926332), (190, 660963166), (380, 330481583), (1597, 78636820), (3194, 39318410), (6388, 19659205), (7985, 15727364), (15970, 7863682), (30343, 4138780), (31940, 3931841), (60686, 2069390), (121372, 1034695), (151715, 827756), (206939, 606860), (303430, 413878)]