30141496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 40982984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 167, 293, 308, 334, 586, 616, 668, 1169, 1172, 1336, 1837, 2051, 2338, 2344, 3223, 3674, 4102, 4676, 6446, 7348, 8204, 9352, 12859, 12892, 14696, 16408, 22561, 25718, 25784, 45122, 48931, 51436, 90244, 97862, 102872, 180488, 195724, 342517, 391448, 538241, 685034, 1076482, 1370068, 2152964, 2740136, 3767687, 4305928, 7535374, 15070748, 30141496]

約数ペア:

[(1, 30141496), (2, 15070748), (4, 7535374), (7, 4305928), (8, 3767687), (11, 2740136), (14, 2152964), (22, 1370068), (28, 1076482), (44, 685034), (56, 538241), (77, 391448), (88, 342517), (154, 195724), (167, 180488), (293, 102872), (308, 97862), (334, 90244), (586, 51436), (616, 48931), (668, 45122), (1169, 25784), (1172, 25718), (1336, 22561), (1837, 16408), (2051, 14696), (2338, 12892), (2344, 12859), (3223, 9352), (3674, 8204), (4102, 7348), (4676, 6446)]