2213951376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 7156875264

約数和(自身を除く): 4942923888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 169, 182, 208, 254, 273, 307, 312, 336, 338, 364, 381, 507, 508, 546, 614, 624, 676, 728, 762, 889, 921, 1014, 1016, 1092, 1183, 1228, 1352, 1456, 1524, 1651, 1778, 1842, 2028, 2032, 2149, 2184, 2366, 2456, 2667, 2704, 3048, 3302, 3549, 3556, 3684, 3991, 4056, 4298, 4368, 4732, 4912, 4953, 5334, 6096, 6447, 6604, 7098, 7112, 7368, 7982, 8112, 8596, 9464, 9906, 10668, 11557, 11973, 12894, 13208, 14196, 14224, 14736, 15964, 17192, 18928, 19812, 21336, 21463, 23114, 23946, 25788, 26416, 27937, 28392, 31928, 34384, 34671, 38989, 39624, 42672, 42926, 46228, 47892, 51576, 51883, 55874, 56784, 63856, 64389, 69342, 77978, 79248, 83811, 85852, 92456, 95784, 103152, 103766, 111748, 116967, 128778, 138684, 150241, 155649, 155956, 167622, 171704, 184912, 191568, 207532, 223496, 233934, 257556, 272923, 277368, 300482, 311298, 311912, 335244, 343408, 363181, 415064, 446992, 450723, 467868, 506857, 515112, 545846, 554736, 600964, 622596, 623824, 670488, 726362, 818769, 830128, 901446, 935736, 1013714, 1030224, 1089543, 1091692, 1201928, 1245192, 1340976, 1452724, 1520571, 1637538, 1802892, 1871472, 2027428, 2179086, 2183384, 2403856, 2490384, 2905448, 3041142, 3275076, 3547999, 3605784, 4054856, 4358172, 4366768, 5810896, 6082284, 6550152, 6589141, 7095998, 7211568, 8109712, 8716344, 10643997, 12164568, 13100304, 13178282, 14191996, 17432688, 19767423, 21287994, 24329136, 26356564, 28383992, 39534846, 42575988, 46123987, 52713128, 56767984, 79069692, 85151976, 92247974, 105426256, 138371961, 158139384, 170303952, 184495948, 276743922, 316278768, 368991896, 553487844, 737983792, 1106975688, 2213951376]

約数ペア:

[(1, 2213951376), (2, 1106975688), (3, 737983792), (4, 553487844), (6, 368991896), (7, 316278768), (8, 276743922), (12, 184495948), (13, 170303952), (14, 158139384), (16, 138371961), (21, 105426256), (24, 92247974), (26, 85151976), (28, 79069692), (39, 56767984), (42, 52713128), (48, 46123987), (52, 42575988), (56, 39534846), (78, 28383992), (84, 26356564), (91, 24329136), (104, 21287994), (112, 19767423), (127, 17432688), (156, 14191996), (168, 13178282), (169, 13100304), (182, 12164568), (208, 10643997), (254, 8716344), (273, 8109712), (307, 7211568), (312, 7095998), (336, 6589141), (338, 6550152), (364, 6082284), (381, 5810896), (507, 4366768), (508, 4358172), (546, 4054856), (614, 3605784), (624, 3547999), (676, 3275076), (728, 3041142), (762, 2905448), (889, 2490384), (921, 2403856), (1014, 2183384), (1016, 2179086), (1092, 2027428), (1183, 1871472), (1228, 1802892), (1352, 1637538), (1456, 1520571), (1524, 1452724), (1651, 1340976), (1778, 1245192), (1842, 1201928), (2028, 1091692), (2032, 1089543), (2149, 1030224), (2184, 1013714), (2366, 935736), (2456, 901446), (2667, 830128), (2704, 818769), (3048, 726362), (3302, 670488), (3549, 623824), (3556, 622596), (3684, 600964), (3991, 554736), (4056, 545846), (4298, 515112), (4368, 506857), (4732, 467868), (4912, 450723), (4953, 446992), (5334, 415064), (6096, 363181), (6447, 343408), (6604, 335244), (7098, 311912), (7112, 311298), (7368, 300482), (7982, 277368), (8112, 272923), (8596, 257556), (9464, 233934), (9906, 223496), (10668, 207532), (11557, 191568), (11973, 184912), (12894, 171704), (13208, 167622), (14196, 155956), (14224, 155649), (14736, 150241), (15964, 138684), (17192, 128778), (18928, 116967), (19812, 111748), (21336, 103766), (21463, 103152), (23114, 95784), (23946, 92456), (25788, 85852), (26416, 83811), (27937, 79248), (28392, 77978), (31928, 69342), (34384, 64389), (34671, 63856), (38989, 56784), (39624, 55874), (42672, 51883), (42926, 51576), (46228, 47892)]