11009320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 29733480

約数和(自身を除く): 18724160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 137, 140, 164, 196, 205, 245, 274, 280, 287, 328, 392, 410, 490, 548, 574, 685, 820, 959, 980, 1096, 1148, 1370, 1435, 1640, 1918, 1960, 2009, 2296, 2740, 2870, 3836, 4018, 4795, 5480, 5617, 5740, 6713, 7672, 8036, 9590, 10045, 11234, 11480, 13426, 16072, 19180, 20090, 22468, 26852, 28085, 33565, 38360, 39319, 40180, 44936, 53704, 56170, 67130, 78638, 80360, 112340, 134260, 157276, 196595, 224680, 268520, 275233, 314552, 393190, 550466, 786380, 1100932, 1376165, 1572760, 2201864, 2752330, 5504660, 11009320]

約数ペア:

[(1, 11009320), (2, 5504660), (4, 2752330), (5, 2201864), (7, 1572760), (8, 1376165), (10, 1100932), (14, 786380), (20, 550466), (28, 393190), (35, 314552), (40, 275233), (41, 268520), (49, 224680), (56, 196595), (70, 157276), (82, 134260), (98, 112340), (137, 80360), (140, 78638), (164, 67130), (196, 56170), (205, 53704), (245, 44936), (274, 40180), (280, 39319), (287, 38360), (328, 33565), (392, 28085), (410, 26852), (490, 22468), (548, 20090), (574, 19180), (685, 16072), (820, 13426), (959, 11480), (980, 11234), (1096, 10045), (1148, 9590), (1370, 8036), (1435, 7672), (1640, 6713), (1918, 5740), (1960, 5617), (2009, 5480), (2296, 4795), (2740, 4018), (2870, 3836)]