70479400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 171250200

約数和(自身を除く): 100770800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 61, 100, 106, 109, 122, 200, 212, 218, 244, 265, 305, 424, 436, 488, 530, 545, 610, 872, 1060, 1090, 1220, 1325, 1525, 2120, 2180, 2440, 2650, 2725, 3050, 3233, 4360, 5300, 5450, 5777, 6100, 6466, 6649, 10600, 10900, 11554, 12200, 12932, 13298, 16165, 21800, 23108, 25864, 26596, 28885, 32330, 33245, 46216, 53192, 57770, 64660, 66490, 80825, 115540, 129320, 132980, 144425, 161650, 166225, 231080, 265960, 288850, 323300, 332450, 352397, 577700, 646600, 664900, 704794, 1155400, 1329800, 1409588, 1761985, 2819176, 3523970, 7047940, 8809925, 14095880, 17619850, 35239700, 70479400]

約数ペア:

[(1, 70479400), (2, 35239700), (4, 17619850), (5, 14095880), (8, 8809925), (10, 7047940), (20, 3523970), (25, 2819176), (40, 1761985), (50, 1409588), (53, 1329800), (61, 1155400), (100, 704794), (106, 664900), (109, 646600), (122, 577700), (200, 352397), (212, 332450), (218, 323300), (244, 288850), (265, 265960), (305, 231080), (424, 166225), (436, 161650), (488, 144425), (530, 132980), (545, 129320), (610, 115540), (872, 80825), (1060, 66490), (1090, 64660), (1220, 57770), (1325, 53192), (1525, 46216), (2120, 33245), (2180, 32330), (2440, 28885), (2650, 26596), (2725, 25864), (3050, 23108), (3233, 21800), (4360, 16165), (5300, 13298), (5450, 12932), (5777, 12200), (6100, 11554), (6466, 10900), (6649, 10600)]