445619456352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{221041397}}^1$

素因数の和:221041420

約数の個数: 72

約数和(自身を含む): 1448263239696

約数和(自身を除く): 1002643783344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 221041397, 442082794, 663124191, 884165588, 1326248382, 1547289779, 1768331176, 1989372573, 2652496764, 3094579558, 3536662352, 3978745146, 4641869337, 5304993528, 6189159116, 7073324704, 7957490292, 9283738674, 10609987056, 12378318232, 13925608011, 15914980584, 18567477348, 21219974112, 24756636464, 27851216022, 31829961168, 37134954696, 49513272928, 55702432044, 63659922336, 74269909392, 111404864088, 148539818784, 222809728176, 445619456352]

約数ペア:

[(1, 445619456352), (2, 222809728176), (3, 148539818784), (4, 111404864088), (6, 74269909392), (7, 63659922336), (8, 55702432044), (9, 49513272928), (12, 37134954696), (14, 31829961168), (16, 27851216022), (18, 24756636464), (21, 21219974112), (24, 18567477348), (28, 15914980584), (32, 13925608011), (36, 12378318232), (42, 10609987056), (48, 9283738674), (56, 7957490292), (63, 7073324704), (72, 6189159116), (84, 5304993528), (96, 4641869337), (112, 3978745146), (126, 3536662352), (144, 3094579558), (168, 2652496764), (224, 1989372573), (252, 1768331176), (288, 1547289779), (336, 1326248382), (504, 884165588), (672, 663124191), (1008, 442082794), (2016, 221041397)]