1729873944

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{247691}}^1$

素因数の和:247800

約数の個数: 48

約数和(自身を含む): 4733394120

約数和(自身を除く): 3003520176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 247691, 495382, 743073, 990764, 1486146, 1981528, 2229219, 2972292, 4458438, 5944584, 8916876, 17833752, 24026027, 48052054, 72078081, 96104108, 144156162, 192208216, 216234243, 288312324, 432468486, 576624648, 864936972, 1729873944]

約数ペア:

[(1, 1729873944), (2, 864936972), (3, 576624648), (4, 432468486), (6, 288312324), (8, 216234243), (9, 192208216), (12, 144156162), (18, 96104108), (24, 72078081), (36, 48052054), (72, 24026027), (97, 17833752), (194, 8916876), (291, 5944584), (388, 4458438), (582, 2972292), (776, 2229219), (873, 1981528), (1164, 1486146), (1746, 990764), (2328, 743073), (3492, 495382), (6984, 247691)]