1303578906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{5717}}^1$

素因数の和:5879

約数の個数: 64

約数和(自身を含む): 3063018240

約数和(自身を除く): 1759439334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 89, 122, 178, 183, 267, 366, 427, 534, 623, 854, 1246, 1281, 1869, 2562, 3738, 5429, 5717, 10858, 11434, 16287, 17151, 32574, 34302, 38003, 40019, 76006, 80038, 114009, 120057, 228018, 240114, 348737, 508813, 697474, 1017626, 1046211, 1526439, 2092422, 2441159, 3052878, 3561691, 4882318, 7123382, 7323477, 10685073, 14646954, 21370146, 31037593, 62075186, 93112779, 186225558, 217263151, 434526302, 651789453, 1303578906]

約数ペア:

[(1, 1303578906), (2, 651789453), (3, 434526302), (6, 217263151), (7, 186225558), (14, 93112779), (21, 62075186), (42, 31037593), (61, 21370146), (89, 14646954), (122, 10685073), (178, 7323477), (183, 7123382), (267, 4882318), (366, 3561691), (427, 3052878), (534, 2441159), (623, 2092422), (854, 1526439), (1246, 1046211), (1281, 1017626), (1869, 697474), (2562, 508813), (3738, 348737), (5429, 240114), (5717, 228018), (10858, 120057), (11434, 114009), (16287, 80038), (17151, 76006), (32574, 40019), (34302, 38003)]