171492552

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 240

約数和(自身を含む): 610798320

約数和(自身を除く): 439305768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 126, 132, 147, 154, 162, 168, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 324, 378, 392, 396, 441, 462, 491, 504, 539, 567, 588, 594, 616, 648, 693, 756, 792, 882, 891, 924, 982, 1078, 1134, 1176, 1188, 1323, 1386, 1473, 1512, 1617, 1764, 1782, 1848, 1964, 2079, 2156, 2268, 2376, 2646, 2772, 2946, 3234, 3437, 3528, 3564, 3928, 3969, 4158, 4312, 4419, 4536, 4851, 5292, 5401, 5544, 5892, 6237, 6468, 6874, 7128, 7938, 8316, 8838, 9702, 10311, 10584, 10802, 11784, 12474, 12936, 13257, 13748, 14553, 15876, 16203, 16632, 17676, 19404, 20622, 21604, 24059, 24948, 26514, 27496, 29106, 30933, 31752, 32406, 35352, 37807, 38808, 39771, 41244, 43208, 43659, 48118, 48609, 49896, 53028, 58212, 61866, 64812, 72177, 75614, 79542, 82488, 87318, 92799, 96236, 97218, 106056, 113421, 116424, 123732, 129624, 144354, 145827, 151228, 159084, 174636, 185598, 192472, 194436, 216531, 226842, 247464, 264649, 278397, 288708, 291654, 302456, 318168, 340263, 349272, 371196, 388872, 433062, 437481, 453684, 529298, 556794, 577416, 583308, 649593, 680526, 742392, 793947, 866124, 874962, 907368, 1020789, 1058596, 1113588, 1166616, 1299186, 1361052, 1587894, 1732248, 1749924, 1948779, 2041578, 2117192, 2227176, 2381841, 2598372, 2722104, 3062367, 3175788, 3499848, 3897558, 4083156, 4763682, 5196744, 6124734, 6351576, 7145523, 7795116, 8166312, 9527364, 12249468, 14291046, 15590232, 19054728, 21436569, 24498936, 28582092, 42873138, 57164184, 85746276, 171492552]

約数ペア:

[(1, 171492552), (2, 85746276), (3, 57164184), (4, 42873138), (6, 28582092), (7, 24498936), (8, 21436569), (9, 19054728), (11, 15590232), (12, 14291046), (14, 12249468), (18, 9527364), (21, 8166312), (22, 7795116), (24, 7145523), (27, 6351576), (28, 6124734), (33, 5196744), (36, 4763682), (42, 4083156), (44, 3897558), (49, 3499848), (54, 3175788), (56, 3062367), (63, 2722104), (66, 2598372), (72, 2381841), (77, 2227176), (81, 2117192), (84, 2041578), (88, 1948779), (98, 1749924), (99, 1732248), (108, 1587894), (126, 1361052), (132, 1299186), (147, 1166616), (154, 1113588), (162, 1058596), (168, 1020789), (189, 907368), (196, 874962), (198, 866124), (216, 793947), (231, 742392), (252, 680526), (264, 649593), (294, 583308), (297, 577416), (308, 556794), (324, 529298), (378, 453684), (392, 437481), (396, 433062), (441, 388872), (462, 371196), (491, 349272), (504, 340263), (539, 318168), (567, 302456), (588, 291654), (594, 288708), (616, 278397), (648, 264649), (693, 247464), (756, 226842), (792, 216531), (882, 194436), (891, 192472), (924, 185598), (982, 174636), (1078, 159084), (1134, 151228), (1176, 145827), (1188, 144354), (1323, 129624), (1386, 123732), (1473, 116424), (1512, 113421), (1617, 106056), (1764, 97218), (1782, 96236), (1848, 92799), (1964, 87318), (2079, 82488), (2156, 79542), (2268, 75614), (2376, 72177), (2646, 64812), (2772, 61866), (2946, 58212), (3234, 53028), (3437, 49896), (3528, 48609), (3564, 48118), (3928, 43659), (3969, 43208), (4158, 41244), (4312, 39771), (4419, 38808), (4536, 37807), (4851, 35352), (5292, 32406), (5401, 31752), (5544, 30933), (5892, 29106), (6237, 27496), (6468, 26514), (6874, 24948), (7128, 24059), (7938, 21604), (8316, 20622), (8838, 19404), (9702, 17676), (10311, 16632), (10584, 16203), (10802, 15876), (11784, 14553), (12474, 13748), (12936, 13257)]