1036238036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 1941408000

約数和(自身を除く): 905169964

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 239, 356, 478, 641, 956, 1282, 1691, 2564, 3382, 4541, 6764, 9082, 12179, 18164, 21271, 24358, 42542, 48716, 57049, 85084, 114098, 153199, 228196, 306398, 404149, 612796, 808298, 1083931, 1616596, 2167862, 2910781, 4335724, 5821562, 11643124, 13634711, 27269422, 54538844, 259059509, 518119018, 1036238036]

約数ペア:

[(1, 1036238036), (2, 518119018), (4, 259059509), (19, 54538844), (38, 27269422), (76, 13634711), (89, 11643124), (178, 5821562), (239, 4335724), (356, 2910781), (478, 2167862), (641, 1616596), (956, 1083931), (1282, 808298), (1691, 612796), (2564, 404149), (3382, 306398), (4541, 228196), (6764, 153199), (9082, 114098), (12179, 85084), (18164, 57049), (21271, 48716), (24358, 42542)]