293837712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:757

約数の個数: 120

約数和(自身を含む): 888193152

約数和(自身を除く): 594355440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 271, 294, 336, 392, 461, 542, 588, 784, 813, 922, 1084, 1176, 1383, 1626, 1844, 1897, 2168, 2352, 2766, 3227, 3252, 3688, 3794, 4336, 5532, 5691, 6454, 6504, 7376, 7588, 9681, 11064, 11382, 12908, 13008, 13279, 15176, 19362, 22128, 22589, 22764, 25816, 26558, 30352, 38724, 39837, 45178, 45528, 51632, 53116, 67767, 77448, 79674, 90356, 91056, 106232, 124931, 135534, 154896, 159348, 180712, 212464, 249862, 271068, 318696, 361424, 374793, 499724, 542136, 637392, 749586, 874517, 999448, 1084272, 1499172, 1749034, 1998896, 2623551, 2998344, 3498068, 5247102, 5996688, 6121619, 6996136, 10494204, 12243238, 13992272, 18364857, 20988408, 24486476, 36729714, 41976816, 48972952, 73459428, 97945904, 146918856, 293837712]

約数ペア:

[(1, 293837712), (2, 146918856), (3, 97945904), (4, 73459428), (6, 48972952), (7, 41976816), (8, 36729714), (12, 24486476), (14, 20988408), (16, 18364857), (21, 13992272), (24, 12243238), (28, 10494204), (42, 6996136), (48, 6121619), (49, 5996688), (56, 5247102), (84, 3498068), (98, 2998344), (112, 2623551), (147, 1998896), (168, 1749034), (196, 1499172), (271, 1084272), (294, 999448), (336, 874517), (392, 749586), (461, 637392), (542, 542136), (588, 499724), (784, 374793), (813, 361424), (922, 318696), (1084, 271068), (1176, 249862), (1383, 212464), (1626, 180712), (1844, 159348), (1897, 154896), (2168, 135534), (2352, 124931), (2766, 106232), (3227, 91056), (3252, 90356), (3688, 79674), (3794, 77448), (4336, 67767), (5532, 53116), (5691, 51632), (6454, 45528), (6504, 45178), (7376, 39837), (7588, 38724), (9681, 30352), (11064, 26558), (11382, 25816), (12908, 22764), (13008, 22589), (13279, 22128), (15176, 19362)]