2214807700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{77171}}^1$

素因数の和:77233

約数の個数: 72

約数和(自身を含む): 5626764864

約数和(自身を除く): 3411957164

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, 14350, 28700, 77171, 154342, 308684, 385855, 540197, 771710, 1080394, 1543420, 1929275, 2160788, 2700985, 3164011, 3858550, 5401970, 6328022, 7717100, 10803940, 12656044, 13504925, 15820055, 22148077, 27009850, 31640110, 44296154, 54019700, 63280220, 79100275, 88592308, 110740385, 158200550, 221480770, 316401100, 442961540, 553701925, 1107403850, 2214807700]

約数ペア:

[(1, 2214807700), (2, 1107403850), (4, 553701925), (5, 442961540), (7, 316401100), (10, 221480770), (14, 158200550), (20, 110740385), (25, 88592308), (28, 79100275), (35, 63280220), (41, 54019700), (50, 44296154), (70, 31640110), (82, 27009850), (100, 22148077), (140, 15820055), (164, 13504925), (175, 12656044), (205, 10803940), (287, 7717100), (350, 6328022), (410, 5401970), (574, 3858550), (700, 3164011), (820, 2700985), (1025, 2160788), (1148, 1929275), (1435, 1543420), (2050, 1080394), (2870, 771710), (4100, 540197), (5740, 385855), (7175, 308684), (14350, 154342), (28700, 77171)]