424794132

素因数分解:

$2^2\times 3^7\times 7^2\times {\mathrm{991}}^1$

素因数の和:1030

約数の個数: 144

約数和(自身を含む): 1298250240

約数和(自身を除く): 873456108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 991, 1134, 1323, 1458, 1701, 1764, 1982, 2187, 2268, 2646, 2916, 2973, 3402, 3964, 3969, 4374, 5103, 5292, 5946, 6804, 6937, 7938, 8748, 8919, 10206, 11892, 11907, 13874, 15309, 15876, 17838, 20412, 20811, 23814, 26757, 27748, 30618, 35676, 35721, 41622, 47628, 48559, 53514, 61236, 62433, 71442, 80271, 83244, 97118, 107028, 107163, 124866, 142884, 145677, 160542, 187299, 194236, 214326, 240813, 249732, 291354, 321084, 374598, 428652, 437031, 481626, 561897, 582708, 722439, 749196, 874062, 963252, 1123794, 1311093, 1444878, 1685691, 1748124, 2167317, 2247588, 2622186, 2889756, 3371382, 3933279, 4334634, 5057073, 5244372, 6742764, 7866558, 8669268, 10114146, 11799837, 15171219, 15733116, 20228292, 23599674, 30342438, 35399511, 47199348, 60684876, 70799022, 106198533, 141598044, 212397066, 424794132]

約数ペア:

[(1, 424794132), (2, 212397066), (3, 141598044), (4, 106198533), (6, 70799022), (7, 60684876), (9, 47199348), (12, 35399511), (14, 30342438), (18, 23599674), (21, 20228292), (27, 15733116), (28, 15171219), (36, 11799837), (42, 10114146), (49, 8669268), (54, 7866558), (63, 6742764), (81, 5244372), (84, 5057073), (98, 4334634), (108, 3933279), (126, 3371382), (147, 2889756), (162, 2622186), (189, 2247588), (196, 2167317), (243, 1748124), (252, 1685691), (294, 1444878), (324, 1311093), (378, 1123794), (441, 963252), (486, 874062), (567, 749196), (588, 722439), (729, 582708), (756, 561897), (882, 481626), (972, 437031), (991, 428652), (1134, 374598), (1323, 321084), (1458, 291354), (1701, 249732), (1764, 240813), (1982, 214326), (2187, 194236), (2268, 187299), (2646, 160542), (2916, 145677), (2973, 142884), (3402, 124866), (3964, 107163), (3969, 107028), (4374, 97118), (5103, 83244), (5292, 80271), (5946, 71442), (6804, 62433), (6937, 61236), (7938, 53514), (8748, 48559), (8919, 47628), (10206, 41622), (11892, 35721), (11907, 35676), (13874, 30618), (15309, 27748), (15876, 26757), (17838, 23814), (20412, 20811)]