1036724120

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3701}}^1$

素因数の和:3908

約数の個数: 64

約数和(自身を含む): 2398896000

約数和(自身を除く): 1362171880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 149, 188, 235, 298, 376, 470, 596, 745, 940, 1192, 1490, 1880, 2980, 3701, 5960, 7003, 7402, 14006, 14804, 18505, 28012, 29608, 35015, 37010, 56024, 70030, 74020, 140060, 148040, 173947, 280120, 347894, 551449, 695788, 869735, 1102898, 1391576, 1739470, 2205796, 2757245, 3478940, 4411592, 5514490, 6957880, 11028980, 22057960, 25918103, 51836206, 103672412, 129590515, 207344824, 259181030, 518362060, 1036724120]

約数ペア:

[(1, 1036724120), (2, 518362060), (4, 259181030), (5, 207344824), (8, 129590515), (10, 103672412), (20, 51836206), (40, 25918103), (47, 22057960), (94, 11028980), (149, 6957880), (188, 5514490), (235, 4411592), (298, 3478940), (376, 2757245), (470, 2205796), (596, 1739470), (745, 1391576), (940, 1102898), (1192, 869735), (1490, 695788), (1880, 551449), (2980, 347894), (3701, 280120), (5960, 173947), (7003, 148040), (7402, 140060), (14006, 74020), (14804, 70030), (18505, 56024), (28012, 37010), (29608, 35015)]