2571550254

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 320

約数和(自身を含む): 7774728192

約数和(自身を除く): 5203177938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 31, 34, 39, 42, 51, 54, 62, 63, 78, 81, 91, 93, 102, 117, 119, 126, 153, 162, 182, 186, 189, 217, 221, 234, 238, 273, 279, 306, 331, 351, 357, 378, 403, 434, 442, 459, 527, 546, 558, 567, 651, 662, 663, 702, 714, 806, 819, 837, 918, 993, 1053, 1054, 1071, 1134, 1209, 1302, 1326, 1377, 1547, 1581, 1638, 1674, 1953, 1986, 1989, 2106, 2142, 2317, 2418, 2457, 2511, 2754, 2821, 2979, 3094, 3162, 3213, 3627, 3689, 3906, 3978, 4303, 4634, 4641, 4743, 4914, 5022, 5627, 5642, 5859, 5958, 5967, 6426, 6851, 6951, 7254, 7371, 7378, 8463, 8606, 8937, 9282, 9486, 9639, 10261, 10881, 11067, 11254, 11718, 11934, 12909, 13702, 13902, 13923, 14229, 14742, 16881, 16926, 17577, 17874, 17901, 19278, 20522, 20553, 20853, 21762, 22134, 25389, 25818, 26811, 27846, 28458, 30121, 30783, 32643, 33201, 33762, 35154, 35802, 38727, 39389, 41106, 41706, 41769, 42687, 47957, 50643, 50778, 53622, 60242, 61566, 61659, 62559, 65286, 66402, 71827, 73151, 76167, 77454, 78778, 83538, 85374, 90363, 92349, 95914, 99603, 101286, 116181, 118167, 123318, 125118, 125307, 133393, 143654, 143871, 146302, 151929, 152334, 174437, 180726, 184698, 184977, 187677, 199206, 215481, 219453, 228501, 232362, 236334, 250614, 266786, 271089, 277047, 287742, 298809, 303858, 348543, 348874, 354501, 369954, 375354, 400179, 430962, 431613, 438906, 455787, 457002, 512057, 523311, 542178, 554094, 554931, 597618, 646443, 658359, 697086, 709002, 800358, 813267, 831141, 863226, 911574, 933751, 1024114, 1046622, 1063503, 1109862, 1200537, 1221059, 1292886, 1294839, 1316718, 1536171, 1569933, 1626534, 1662282, 1867502, 1939329, 1975077, 2127006, 2267681, 2401074, 2439801, 2442118, 2589678, 2801253, 3072342, 3139866, 3190509, 3601611, 3663177, 3878658, 3884517, 3950154, 4535362, 4608513, 4709799, 4879602, 5602506, 5817987, 5925231, 6381018, 6803043, 7203222, 7326354, 7769034, 8403759, 9217026, 9419598, 10804833, 10989531, 11635974, 11850462, 13606086, 13825539, 14129397, 15873767, 16807518, 20409129, 21609666, 21979062, 25211277, 27651078, 28258794, 31747534, 32968593, 40818258, 41476617, 47621301, 50422554, 61227387, 65937186, 75633831, 82953234, 95242602, 98905779, 122454774, 142863903, 151267662, 183682161, 197811558, 285727806, 367364322, 428591709, 857183418, 1285775127, 2571550254]

約数ペア:

[(1, 2571550254), (2, 1285775127), (3, 857183418), (6, 428591709), (7, 367364322), (9, 285727806), (13, 197811558), (14, 183682161), (17, 151267662), (18, 142863903), (21, 122454774), (26, 98905779), (27, 95242602), (31, 82953234), (34, 75633831), (39, 65937186), (42, 61227387), (51, 50422554), (54, 47621301), (62, 41476617), (63, 40818258), (78, 32968593), (81, 31747534), (91, 28258794), (93, 27651078), (102, 25211277), (117, 21979062), (119, 21609666), (126, 20409129), (153, 16807518), (162, 15873767), (182, 14129397), (186, 13825539), (189, 13606086), (217, 11850462), (221, 11635974), (234, 10989531), (238, 10804833), (273, 9419598), (279, 9217026), (306, 8403759), (331, 7769034), (351, 7326354), (357, 7203222), (378, 6803043), (403, 6381018), (434, 5925231), (442, 5817987), (459, 5602506), (527, 4879602), (546, 4709799), (558, 4608513), (567, 4535362), (651, 3950154), (662, 3884517), (663, 3878658), (702, 3663177), (714, 3601611), (806, 3190509), (819, 3139866), (837, 3072342), (918, 2801253), (993, 2589678), (1053, 2442118), (1054, 2439801), (1071, 2401074), (1134, 2267681), (1209, 2127006), (1302, 1975077), (1326, 1939329), (1377, 1867502), (1547, 1662282), (1581, 1626534), (1638, 1569933), (1674, 1536171), (1953, 1316718), (1986, 1294839), (1989, 1292886), (2106, 1221059), (2142, 1200537), (2317, 1109862), (2418, 1063503), (2457, 1046622), (2511, 1024114), (2754, 933751), (2821, 911574), (2979, 863226), (3094, 831141), (3162, 813267), (3213, 800358), (3627, 709002), (3689, 697086), (3906, 658359), (3978, 646443), (4303, 597618), (4634, 554931), (4641, 554094), (4743, 542178), (4914, 523311), (5022, 512057), (5627, 457002), (5642, 455787), (5859, 438906), (5958, 431613), (5967, 430962), (6426, 400179), (6851, 375354), (6951, 369954), (7254, 354501), (7371, 348874), (7378, 348543), (8463, 303858), (8606, 298809), (8937, 287742), (9282, 277047), (9486, 271089), (9639, 266786), (10261, 250614), (10881, 236334), (11067, 232362), (11254, 228501), (11718, 219453), (11934, 215481), (12909, 199206), (13702, 187677), (13902, 184977), (13923, 184698), (14229, 180726), (14742, 174437), (16881, 152334), (16926, 151929), (17577, 146302), (17874, 143871), (17901, 143654), (19278, 133393), (20522, 125307), (20553, 125118), (20853, 123318), (21762, 118167), (22134, 116181), (25389, 101286), (25818, 99603), (26811, 95914), (27846, 92349), (28458, 90363), (30121, 85374), (30783, 83538), (32643, 78778), (33201, 77454), (33762, 76167), (35154, 73151), (35802, 71827), (38727, 66402), (39389, 65286), (41106, 62559), (41706, 61659), (41769, 61566), (42687, 60242), (47957, 53622), (50643, 50778)]