974002568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{143743}}^1$

素因数の和:143778

約数の個数: 48

約数和(自身を含む): 2294154240

約数和(自身を除く): 1320151672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 143743, 287486, 574972, 1006201, 1149944, 1581173, 2012402, 3162346, 4024804, 6324692, 8049608, 11068211, 12649384, 17392903, 22136422, 34785806, 44272844, 69571612, 88545688, 121750321, 139143224, 243500642, 487001284, 974002568]

約数ペア:

[(1, 974002568), (2, 487001284), (4, 243500642), (7, 139143224), (8, 121750321), (11, 88545688), (14, 69571612), (22, 44272844), (28, 34785806), (44, 22136422), (56, 17392903), (77, 12649384), (88, 11068211), (121, 8049608), (154, 6324692), (242, 4024804), (308, 3162346), (484, 2012402), (616, 1581173), (847, 1149944), (968, 1006201), (1694, 574972), (3388, 287486), (6776, 143743)]