286984764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2053}}^1$

素因数の和:2427

約数の個数: 72

約数和(自身を含む): 794010672

約数和(自身を除く): 507025908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 353, 396, 706, 1059, 1412, 2053, 2118, 3177, 3883, 4106, 4236, 6159, 6354, 7766, 8212, 11649, 12318, 12708, 15532, 18477, 22583, 23298, 24636, 34947, 36954, 45166, 46596, 67749, 69894, 73908, 90332, 135498, 139788, 203247, 270996, 406494, 724709, 812988, 1449418, 2174127, 2898836, 4348254, 6522381, 7971799, 8696508, 13044762, 15943598, 23915397, 26089524, 31887196, 47830794, 71746191, 95661588, 143492382, 286984764]

約数ペア:

[(1, 286984764), (2, 143492382), (3, 95661588), (4, 71746191), (6, 47830794), (9, 31887196), (11, 26089524), (12, 23915397), (18, 15943598), (22, 13044762), (33, 8696508), (36, 7971799), (44, 6522381), (66, 4348254), (99, 2898836), (132, 2174127), (198, 1449418), (353, 812988), (396, 724709), (706, 406494), (1059, 270996), (1412, 203247), (2053, 139788), (2118, 135498), (3177, 90332), (3883, 73908), (4106, 69894), (4236, 67749), (6159, 46596), (6354, 45166), (7766, 36954), (8212, 34947), (11649, 24636), (12318, 23298), (12708, 22583), (15532, 18477)]