2988404712

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 8941363200

約数和(自身を除く): 5952958488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 54, 62, 72, 86, 93, 97, 107, 108, 124, 129, 172, 186, 194, 214, 216, 248, 258, 279, 291, 321, 344, 372, 387, 388, 428, 516, 558, 582, 642, 744, 774, 776, 837, 856, 873, 963, 1032, 1116, 1161, 1164, 1284, 1333, 1548, 1674, 1746, 1926, 2232, 2322, 2328, 2568, 2619, 2666, 2889, 3007, 3096, 3317, 3348, 3492, 3852, 3999, 4171, 4601, 4644, 5238, 5332, 5778, 6014, 6634, 6696, 6984, 7704, 7998, 8342, 9021, 9202, 9288, 9951, 10379, 10476, 10664, 11556, 11997, 12028, 12513, 13268, 13803, 15996, 16684, 18042, 18404, 19902, 20758, 20952, 23112, 23994, 24056, 25026, 26536, 27063, 27606, 29853, 31137, 31992, 33368, 35991, 36084, 36808, 37539, 39804, 41409, 41516, 47988, 50052, 54126, 55212, 59706, 62274, 71982, 72168, 75078, 79608, 81189, 82818, 83032, 89559, 93411, 95976, 100104, 108252, 110424, 112617, 119412, 124227, 124548, 129301, 142631, 143964, 150156, 162378, 165636, 179118, 186822, 216504, 225234, 238824, 248454, 249096, 258602, 280233, 285262, 287928, 300312, 321749, 324756, 331272, 358236, 373644, 387903, 427893, 446297, 450468, 496908, 517204, 560466, 570524, 643498, 649512, 716472, 747288, 775806, 855786, 892594, 900936, 965247, 993816, 1034408, 1120932, 1141048, 1163709, 1283679, 1286996, 1338891, 1551612, 1711572, 1785188, 1930494, 2241864, 2327418, 2567358, 2573992, 2677782, 2895741, 3103224, 3423144, 3491127, 3570376, 3851037, 3860988, 4016673, 4654836, 5134716, 5355564, 5791482, 6982254, 7702074, 7721976, 8033346, 8687223, 9309672, 10269432, 10711128, 11582964, 12050019, 13835207, 13964508, 15404148, 16066692, 17374446, 23165928, 24100038, 27670414, 27929016, 30808296, 32133384, 34748892, 41505621, 48200076, 55340828, 69497784, 83011242, 96400152, 110681656, 124516863, 166022484, 249033726, 332044968, 373550589, 498067452, 747101178, 996134904, 1494202356, 2988404712]

約数ペア:

[(1, 2988404712), (2, 1494202356), (3, 996134904), (4, 747101178), (6, 498067452), (8, 373550589), (9, 332044968), (12, 249033726), (18, 166022484), (24, 124516863), (27, 110681656), (31, 96400152), (36, 83011242), (43, 69497784), (54, 55340828), (62, 48200076), (72, 41505621), (86, 34748892), (93, 32133384), (97, 30808296), (107, 27929016), (108, 27670414), (124, 24100038), (129, 23165928), (172, 17374446), (186, 16066692), (194, 15404148), (214, 13964508), (216, 13835207), (248, 12050019), (258, 11582964), (279, 10711128), (291, 10269432), (321, 9309672), (344, 8687223), (372, 8033346), (387, 7721976), (388, 7702074), (428, 6982254), (516, 5791482), (558, 5355564), (582, 5134716), (642, 4654836), (744, 4016673), (774, 3860988), (776, 3851037), (837, 3570376), (856, 3491127), (873, 3423144), (963, 3103224), (1032, 2895741), (1116, 2677782), (1161, 2573992), (1164, 2567358), (1284, 2327418), (1333, 2241864), (1548, 1930494), (1674, 1785188), (1746, 1711572), (1926, 1551612), (2232, 1338891), (2322, 1286996), (2328, 1283679), (2568, 1163709), (2619, 1141048), (2666, 1120932), (2889, 1034408), (3007, 993816), (3096, 965247), (3317, 900936), (3348, 892594), (3492, 855786), (3852, 775806), (3999, 747288), (4171, 716472), (4601, 649512), (4644, 643498), (5238, 570524), (5332, 560466), (5778, 517204), (6014, 496908), (6634, 450468), (6696, 446297), (6984, 427893), (7704, 387903), (7998, 373644), (8342, 358236), (9021, 331272), (9202, 324756), (9288, 321749), (9951, 300312), (10379, 287928), (10476, 285262), (10664, 280233), (11556, 258602), (11997, 249096), (12028, 248454), (12513, 238824), (13268, 225234), (13803, 216504), (15996, 186822), (16684, 179118), (18042, 165636), (18404, 162378), (19902, 150156), (20758, 143964), (20952, 142631), (23112, 129301), (23994, 124548), (24056, 124227), (25026, 119412), (26536, 112617), (27063, 110424), (27606, 108252), (29853, 100104), (31137, 95976), (31992, 93411), (33368, 89559), (35991, 83032), (36084, 82818), (36808, 81189), (37539, 79608), (39804, 75078), (41409, 72168), (41516, 71982), (47988, 62274), (50052, 59706), (54126, 55212)]