551206404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2837}}^1$

素因数の和:3114

約数の個数: 96

約数和(自身を含む): 1640136960

約数和(自身を除く): 1088930556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 257, 378, 514, 756, 771, 1028, 1542, 1799, 2313, 2837, 3084, 3598, 4626, 5397, 5674, 6939, 7196, 8511, 9252, 10794, 11348, 13878, 16191, 17022, 19859, 21588, 25533, 27756, 32382, 34044, 39718, 48573, 51066, 59577, 64764, 76599, 79436, 97146, 102132, 119154, 153198, 178731, 194292, 238308, 306396, 357462, 536193, 714924, 729109, 1072386, 1458218, 2144772, 2187327, 2916436, 4374654, 5103763, 6561981, 8749308, 10207526, 13123962, 15311289, 19685943, 20415052, 26247924, 30622578, 39371886, 45933867, 61245156, 78743772, 91867734, 137801601, 183735468, 275603202, 551206404]

約数ペア:

[(1, 551206404), (2, 275603202), (3, 183735468), (4, 137801601), (6, 91867734), (7, 78743772), (9, 61245156), (12, 45933867), (14, 39371886), (18, 30622578), (21, 26247924), (27, 20415052), (28, 19685943), (36, 15311289), (42, 13123962), (54, 10207526), (63, 8749308), (84, 6561981), (108, 5103763), (126, 4374654), (189, 2916436), (252, 2187327), (257, 2144772), (378, 1458218), (514, 1072386), (756, 729109), (771, 714924), (1028, 536193), (1542, 357462), (1799, 306396), (2313, 238308), (2837, 194292), (3084, 178731), (3598, 153198), (4626, 119154), (5397, 102132), (5674, 97146), (6939, 79436), (7196, 76599), (8511, 64764), (9252, 59577), (10794, 51066), (11348, 48573), (13878, 39718), (16191, 34044), (17022, 32382), (19859, 27756), (21588, 25533)]