223659100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7793}}^1$

素因数の和:7855

約数の個数: 72

約数和(自身を含む): 568276128

約数和(自身を除く): 344617028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 287, 350, 410, 574, 700, 820, 1025, 1148, 1435, 2050, 2870, 4100, 5740, 7175, 7793, 14350, 15586, 28700, 31172, 38965, 54551, 77930, 109102, 155860, 194825, 218204, 272755, 319513, 389650, 545510, 639026, 779300, 1091020, 1278052, 1363775, 1597565, 2236591, 2727550, 3195130, 4473182, 5455100, 6390260, 7987825, 8946364, 11182955, 15975650, 22365910, 31951300, 44731820, 55914775, 111829550, 223659100]

約数ペア:

[(1, 223659100), (2, 111829550), (4, 55914775), (5, 44731820), (7, 31951300), (10, 22365910), (14, 15975650), (20, 11182955), (25, 8946364), (28, 7987825), (35, 6390260), (41, 5455100), (50, 4473182), (70, 3195130), (82, 2727550), (100, 2236591), (140, 1597565), (164, 1363775), (175, 1278052), (205, 1091020), (287, 779300), (350, 639026), (410, 545510), (574, 389650), (700, 319513), (820, 272755), (1025, 218204), (1148, 194825), (1435, 155860), (2050, 109102), (2870, 77930), (4100, 54551), (5740, 38965), (7175, 31172), (7793, 28700), (14350, 15586)]