71344700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101921}}^1$

素因数の和:101942

約数の個数: 36

約数和(自身を含む): 176936592

約数和(自身を除く): 105591892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 101921, 203842, 407684, 509605, 713447, 1019210, 1426894, 2038420, 2548025, 2853788, 3567235, 5096050, 7134470, 10192100, 14268940, 17836175, 35672350, 71344700]

約数ペア:

[(1, 71344700), (2, 35672350), (4, 17836175), (5, 14268940), (7, 10192100), (10, 7134470), (14, 5096050), (20, 3567235), (25, 2853788), (28, 2548025), (35, 2038420), (50, 1426894), (70, 1019210), (100, 713447), (140, 509605), (175, 407684), (350, 203842), (700, 101921)]