2549581272

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 336

約数和(自身を含む): 8695121040

約数和(自身を除く): 6145539768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 173, 189, 216, 228, 243, 252, 266, 324, 342, 346, 361, 378, 399, 456, 486, 504, 513, 519, 532, 567, 648, 684, 692, 722, 729, 756, 798, 972, 1026, 1038, 1064, 1083, 1134, 1197, 1211, 1368, 1384, 1444, 1458, 1512, 1539, 1557, 1596, 1701, 1944, 2052, 2076, 2166, 2268, 2394, 2422, 2527, 2888, 2916, 3078, 3114, 3192, 3249, 3287, 3402, 3591, 3633, 4104, 4152, 4332, 4536, 4617, 4671, 4788, 4844, 5054, 5103, 5832, 6156, 6228, 6498, 6574, 6804, 7182, 7266, 7581, 8664, 9234, 9342, 9576, 9688, 9747, 9861, 10108, 10206, 10773, 10899, 12312, 12456, 12996, 13148, 13608, 13851, 14013, 14364, 14532, 15162, 18468, 18684, 19494, 19722, 20216, 20412, 21546, 21798, 22743, 23009, 25992, 26296, 27702, 28026, 28728, 29064, 29241, 29583, 30324, 32319, 32697, 36936, 37368, 38988, 39444, 40824, 42039, 43092, 43596, 45486, 46018, 55404, 56052, 58482, 59166, 60648, 62453, 64638, 65394, 68229, 69027, 77976, 78888, 84078, 86184, 87192, 87723, 88749, 90972, 92036, 96957, 98091, 110808, 112104, 116964, 118332, 124906, 126117, 129276, 130788, 136458, 138054, 168156, 175446, 177498, 181944, 184072, 187359, 193914, 196182, 204687, 207081, 233928, 236664, 249812, 252234, 258552, 261576, 263169, 266247, 272916, 276108, 294273, 336312, 350892, 354996, 374718, 387828, 392364, 409374, 414162, 437171, 499624, 504468, 526338, 532494, 545832, 552216, 562077, 588546, 614061, 621243, 701784, 709992, 749436, 775656, 784728, 798741, 818748, 828324, 874342, 882819, 1008936, 1052676, 1064988, 1124154, 1177092, 1228122, 1242486, 1311513, 1498872, 1597482, 1637496, 1656648, 1686231, 1748684, 1765638, 1842183, 1863729, 2105352, 2129976, 2248308, 2354184, 2396223, 2456244, 2484972, 2623026, 3194964, 3372462, 3497368, 3531276, 3684366, 3727458, 3934539, 4496616, 4792446, 4912488, 4969944, 5058693, 5246052, 5591187, 6389928, 6744924, 7062552, 7368732, 7454916, 7869078, 9584892, 10117386, 10492104, 11182374, 11803617, 13489848, 14737464, 14909832, 15176079, 15738156, 16773561, 19169784, 20234772, 22364748, 23607234, 30352158, 31476312, 33547122, 35410851, 40469544, 44729496, 45528237, 47214468, 60704316, 67094244, 70821702, 91056474, 94428936, 106232553, 121408632, 134188488, 141643404, 182112948, 212465106, 283286808, 318697659, 364225896, 424930212, 637395318, 849860424, 1274790636, 2549581272]

約数ペア:

[(1, 2549581272), (2, 1274790636), (3, 849860424), (4, 637395318), (6, 424930212), (7, 364225896), (8, 318697659), (9, 283286808), (12, 212465106), (14, 182112948), (18, 141643404), (19, 134188488), (21, 121408632), (24, 106232553), (27, 94428936), (28, 91056474), (36, 70821702), (38, 67094244), (42, 60704316), (54, 47214468), (56, 45528237), (57, 44729496), (63, 40469544), (72, 35410851), (76, 33547122), (81, 31476312), (84, 30352158), (108, 23607234), (114, 22364748), (126, 20234772), (133, 19169784), (152, 16773561), (162, 15738156), (168, 15176079), (171, 14909832), (173, 14737464), (189, 13489848), (216, 11803617), (228, 11182374), (243, 10492104), (252, 10117386), (266, 9584892), (324, 7869078), (342, 7454916), (346, 7368732), (361, 7062552), (378, 6744924), (399, 6389928), (456, 5591187), (486, 5246052), (504, 5058693), (513, 4969944), (519, 4912488), (532, 4792446), (567, 4496616), (648, 3934539), (684, 3727458), (692, 3684366), (722, 3531276), (729, 3497368), (756, 3372462), (798, 3194964), (972, 2623026), (1026, 2484972), (1038, 2456244), (1064, 2396223), (1083, 2354184), (1134, 2248308), (1197, 2129976), (1211, 2105352), (1368, 1863729), (1384, 1842183), (1444, 1765638), (1458, 1748684), (1512, 1686231), (1539, 1656648), (1557, 1637496), (1596, 1597482), (1701, 1498872), (1944, 1311513), (2052, 1242486), (2076, 1228122), (2166, 1177092), (2268, 1124154), (2394, 1064988), (2422, 1052676), (2527, 1008936), (2888, 882819), (2916, 874342), (3078, 828324), (3114, 818748), (3192, 798741), (3249, 784728), (3287, 775656), (3402, 749436), (3591, 709992), (3633, 701784), (4104, 621243), (4152, 614061), (4332, 588546), (4536, 562077), (4617, 552216), (4671, 545832), (4788, 532494), (4844, 526338), (5054, 504468), (5103, 499624), (5832, 437171), (6156, 414162), (6228, 409374), (6498, 392364), (6574, 387828), (6804, 374718), (7182, 354996), (7266, 350892), (7581, 336312), (8664, 294273), (9234, 276108), (9342, 272916), (9576, 266247), (9688, 263169), (9747, 261576), (9861, 258552), (10108, 252234), (10206, 249812), (10773, 236664), (10899, 233928), (12312, 207081), (12456, 204687), (12996, 196182), (13148, 193914), (13608, 187359), (13851, 184072), (14013, 181944), (14364, 177498), (14532, 175446), (15162, 168156), (18468, 138054), (18684, 136458), (19494, 130788), (19722, 129276), (20216, 126117), (20412, 124906), (21546, 118332), (21798, 116964), (22743, 112104), (23009, 110808), (25992, 98091), (26296, 96957), (27702, 92036), (28026, 90972), (28728, 88749), (29064, 87723), (29241, 87192), (29583, 86184), (30324, 84078), (32319, 78888), (32697, 77976), (36936, 69027), (37368, 68229), (38988, 65394), (39444, 64638), (40824, 62453), (42039, 60648), (43092, 59166), (43596, 58482), (45486, 56052), (46018, 55404)]