1036886480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{16987}}^1$

素因数の和:17116

約数の個数: 80

約数和(自身を含む): 2780595840

約数和(自身を除く): 1743709360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 109, 112, 140, 218, 280, 436, 545, 560, 763, 872, 1090, 1526, 1744, 2180, 3052, 3815, 4360, 6104, 7630, 8720, 12208, 15260, 16987, 30520, 33974, 61040, 67948, 84935, 118909, 135896, 169870, 237818, 271792, 339740, 475636, 594545, 679480, 951272, 1189090, 1358960, 1851583, 1902544, 2378180, 3703166, 4756360, 7406332, 9257915, 9512720, 12961081, 14812664, 18515830, 25922162, 29625328, 37031660, 51844324, 64805405, 74063320, 103688648, 129610810, 148126640, 207377296, 259221620, 518443240, 1036886480]

約数ペア:

[(1, 1036886480), (2, 518443240), (4, 259221620), (5, 207377296), (7, 148126640), (8, 129610810), (10, 103688648), (14, 74063320), (16, 64805405), (20, 51844324), (28, 37031660), (35, 29625328), (40, 25922162), (56, 18515830), (70, 14812664), (80, 12961081), (109, 9512720), (112, 9257915), (140, 7406332), (218, 4756360), (280, 3703166), (436, 2378180), (545, 1902544), (560, 1851583), (763, 1358960), (872, 1189090), (1090, 951272), (1526, 679480), (1744, 594545), (2180, 475636), (3052, 339740), (3815, 271792), (4360, 237818), (6104, 169870), (7630, 135896), (8720, 118909), (12208, 84935), (15260, 67948), (16987, 61040), (30520, 33974)]