441298616

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{643}}^1\times {\mathrm{709}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 912193800

約数和(自身を除く): 470895184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 643, 709, 968, 1286, 1418, 2572, 2836, 5144, 5672, 7073, 7799, 14146, 15598, 28292, 31196, 56584, 62392, 77803, 85789, 155606, 171578, 311212, 343156, 455887, 622424, 686312, 911774, 1823548, 3647096, 5014757, 10029514, 20059028, 40118056, 55162327, 110324654, 220649308, 441298616]

約数ペア:

[(1, 441298616), (2, 220649308), (4, 110324654), (8, 55162327), (11, 40118056), (22, 20059028), (44, 10029514), (88, 5014757), (121, 3647096), (242, 1823548), (484, 911774), (643, 686312), (709, 622424), (968, 455887), (1286, 343156), (1418, 311212), (2572, 171578), (2836, 155606), (5144, 85789), (5672, 77803), (7073, 62392), (7799, 56584), (14146, 31196), (15598, 28292)]