275549532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 719953920

約数和(自身を除く): 444404388

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 47, 51, 58, 68, 87, 94, 102, 116, 141, 174, 188, 204, 282, 348, 493, 564, 799, 986, 991, 1363, 1479, 1598, 1972, 1982, 2397, 2726, 2958, 2973, 3196, 3964, 4089, 4794, 5452, 5916, 5946, 8178, 9588, 11892, 16356, 16847, 23171, 28739, 33694, 46342, 46577, 50541, 57478, 67388, 69513, 86217, 92684, 93154, 101082, 114956, 139026, 139731, 172434, 186308, 202164, 278052, 279462, 344868, 488563, 558924, 791809, 977126, 1350733, 1465689, 1583618, 1954252, 2375427, 2701466, 2931378, 3167236, 4052199, 4750854, 5402932, 5862756, 8104398, 9501708, 16208796, 22962461, 45924922, 68887383, 91849844, 137774766, 275549532]

約数ペア:

[(1, 275549532), (2, 137774766), (3, 91849844), (4, 68887383), (6, 45924922), (12, 22962461), (17, 16208796), (29, 9501708), (34, 8104398), (47, 5862756), (51, 5402932), (58, 4750854), (68, 4052199), (87, 3167236), (94, 2931378), (102, 2701466), (116, 2375427), (141, 1954252), (174, 1583618), (188, 1465689), (204, 1350733), (282, 977126), (348, 791809), (493, 558924), (564, 488563), (799, 344868), (986, 279462), (991, 278052), (1363, 202164), (1479, 186308), (1598, 172434), (1972, 139731), (1982, 139026), (2397, 114956), (2726, 101082), (2958, 93154), (2973, 92684), (3196, 86217), (3964, 69513), (4089, 67388), (4794, 57478), (5452, 50541), (5916, 46577), (5946, 46342), (8178, 33694), (9588, 28739), (11892, 23171), (16356, 16847)]