5634860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3659}}^1$

素因数の和:3686

約数の個数: 48

約数和(自身を含む): 14757120

約数和(自身を除く): 9122260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3659, 7318, 14636, 18295, 25613, 36590, 40249, 51226, 73180, 80498, 102452, 128065, 160996, 201245, 256130, 281743, 402490, 512260, 563486, 804980, 1126972, 1408715, 2817430, 5634860]

約数ペア:

[(1, 5634860), (2, 2817430), (4, 1408715), (5, 1126972), (7, 804980), (10, 563486), (11, 512260), (14, 402490), (20, 281743), (22, 256130), (28, 201245), (35, 160996), (44, 128065), (55, 102452), (70, 80498), (77, 73180), (110, 51226), (140, 40249), (154, 36590), (220, 25613), (308, 18295), (385, 14636), (770, 7318), (1540, 3659)]