36871520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{4703}}^1$

素因数の和:4732

約数の個数: 72

約数和(自身を含む): 101352384

約数和(自身を除く): 64480864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 4703, 7840, 9406, 18812, 23515, 32921, 37624, 47030, 65842, 75248, 94060, 131684, 150496, 164605, 188120, 230447, 263368, 329210, 376240, 460894, 526736, 658420, 752480, 921788, 1053472, 1152235, 1316840, 1843576, 2304470, 2633680, 3687152, 4608940, 5267360, 7374304, 9217880, 18435760, 36871520]

約数ペア:

[(1, 36871520), (2, 18435760), (4, 9217880), (5, 7374304), (7, 5267360), (8, 4608940), (10, 3687152), (14, 2633680), (16, 2304470), (20, 1843576), (28, 1316840), (32, 1152235), (35, 1053472), (40, 921788), (49, 752480), (56, 658420), (70, 526736), (80, 460894), (98, 376240), (112, 329210), (140, 263368), (160, 230447), (196, 188120), (224, 164605), (245, 150496), (280, 131684), (392, 94060), (490, 75248), (560, 65842), (784, 47030), (980, 37624), (1120, 32921), (1568, 23515), (1960, 18812), (3920, 9406), (4703, 7840)]