2821428288

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 392

約数和(自身を含む): 9834481728

約数和(自身を除く): 7013053440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 81, 84, 96, 106, 108, 112, 126, 144, 159, 162, 163, 168, 189, 192, 212, 216, 224, 243, 252, 288, 318, 324, 326, 336, 371, 378, 424, 432, 448, 477, 486, 489, 504, 567, 576, 636, 648, 652, 672, 729, 742, 756, 848, 864, 954, 972, 978, 1008, 1113, 1134, 1141, 1272, 1296, 1304, 1344, 1431, 1458, 1467, 1484, 1512, 1696, 1701, 1728, 1908, 1944, 1956, 2016, 2226, 2268, 2282, 2544, 2592, 2608, 2862, 2916, 2934, 2968, 3024, 3339, 3392, 3402, 3423, 3816, 3888, 3912, 4032, 4293, 4401, 4452, 4536, 4564, 5088, 5103, 5184, 5216, 5724, 5832, 5868, 5936, 6048, 6678, 6804, 6846, 7632, 7776, 7824, 8586, 8639, 8802, 8904, 9072, 9128, 10017, 10176, 10206, 10269, 10432, 11448, 11664, 11736, 11872, 12096, 12879, 13203, 13356, 13608, 13692, 15264, 15552, 15648, 17172, 17278, 17604, 17808, 18144, 18256, 20034, 20412, 20538, 22896, 23328, 23472, 23744, 25758, 25917, 26406, 26712, 27216, 27384, 30051, 30528, 30807, 31296, 34344, 34556, 35208, 35616, 36288, 36512, 38637, 39609, 40068, 40824, 41076, 45792, 46656, 46944, 51516, 51834, 52812, 53424, 54432, 54768, 60102, 60473, 61614, 68688, 69112, 70416, 71232, 73024, 77274, 77751, 79218, 80136, 81648, 82152, 90153, 91584, 92421, 93888, 103032, 103668, 105624, 106848, 108864, 109536, 118827, 120204, 120946, 123228, 137376, 138224, 140832, 154548, 155502, 158436, 160272, 163296, 164304, 180306, 181419, 184842, 206064, 207336, 211248, 213696, 219072, 233253, 237654, 240408, 241892, 246456, 270459, 274752, 276448, 277263, 281664, 309096, 311004, 316872, 320544, 326592, 328608, 360612, 362838, 369684, 412128, 414672, 422496, 466506, 475308, 480816, 483784, 492912, 540918, 544257, 552896, 554526, 618192, 622008, 633744, 641088, 657216, 699759, 721224, 725676, 739368, 824256, 829344, 831789, 844992, 933012, 950616, 961632, 967568, 985824, 1081836, 1088514, 1109052, 1236384, 1244016, 1267488, 1399518, 1442448, 1451352, 1478736, 1632771, 1658688, 1663578, 1866024, 1901232, 1923264, 1935136, 1971648, 2099277, 2163672, 2177028, 2218104, 2472768, 2488032, 2534976, 2799036, 2884896, 2902704, 2957472, 3265542, 3327156, 3732048, 3802464, 3870272, 4198554, 4327344, 4354056, 4436208, 4898313, 4976064, 5598072, 5769792, 5805408, 5914944, 6297831, 6531084, 6654312, 7464096, 7604928, 8397108, 8654688, 8708112, 8872416, 9796626, 11196144, 11610816, 12595662, 13062168, 13308624, 14694939, 14928192, 16794216, 17309376, 17416224, 17744832, 19593252, 22392288, 25191324, 26124336, 26617248, 29389878, 33588432, 34832448, 39186504, 44084817, 44784576, 50382648, 52248672, 53234496, 58779756, 67176864, 78373008, 88169634, 100765296, 104497344, 117559512, 134353728, 156746016, 176339268, 201530592, 235119024, 313492032, 352678536, 403061184, 470238048, 705357072, 940476096, 1410714144, 2821428288]

約数ペア:

[(1, 2821428288), (2, 1410714144), (3, 940476096), (4, 705357072), (6, 470238048), (7, 403061184), (8, 352678536), (9, 313492032), (12, 235119024), (14, 201530592), (16, 176339268), (18, 156746016), (21, 134353728), (24, 117559512), (27, 104497344), (28, 100765296), (32, 88169634), (36, 78373008), (42, 67176864), (48, 58779756), (53, 53234496), (54, 52248672), (56, 50382648), (63, 44784576), (64, 44084817), (72, 39186504), (81, 34832448), (84, 33588432), (96, 29389878), (106, 26617248), (108, 26124336), (112, 25191324), (126, 22392288), (144, 19593252), (159, 17744832), (162, 17416224), (163, 17309376), (168, 16794216), (189, 14928192), (192, 14694939), (212, 13308624), (216, 13062168), (224, 12595662), (243, 11610816), (252, 11196144), (288, 9796626), (318, 8872416), (324, 8708112), (326, 8654688), (336, 8397108), (371, 7604928), (378, 7464096), (424, 6654312), (432, 6531084), (448, 6297831), (477, 5914944), (486, 5805408), (489, 5769792), (504, 5598072), (567, 4976064), (576, 4898313), (636, 4436208), (648, 4354056), (652, 4327344), (672, 4198554), (729, 3870272), (742, 3802464), (756, 3732048), (848, 3327156), (864, 3265542), (954, 2957472), (972, 2902704), (978, 2884896), (1008, 2799036), (1113, 2534976), (1134, 2488032), (1141, 2472768), (1272, 2218104), (1296, 2177028), (1304, 2163672), (1344, 2099277), (1431, 1971648), (1458, 1935136), (1467, 1923264), (1484, 1901232), (1512, 1866024), (1696, 1663578), (1701, 1658688), (1728, 1632771), (1908, 1478736), (1944, 1451352), (1956, 1442448), (2016, 1399518), (2226, 1267488), (2268, 1244016), (2282, 1236384), (2544, 1109052), (2592, 1088514), (2608, 1081836), (2862, 985824), (2916, 967568), (2934, 961632), (2968, 950616), (3024, 933012), (3339, 844992), (3392, 831789), (3402, 829344), (3423, 824256), (3816, 739368), (3888, 725676), (3912, 721224), (4032, 699759), (4293, 657216), (4401, 641088), (4452, 633744), (4536, 622008), (4564, 618192), (5088, 554526), (5103, 552896), (5184, 544257), (5216, 540918), (5724, 492912), (5832, 483784), (5868, 480816), (5936, 475308), (6048, 466506), (6678, 422496), (6804, 414672), (6846, 412128), (7632, 369684), (7776, 362838), (7824, 360612), (8586, 328608), (8639, 326592), (8802, 320544), (8904, 316872), (9072, 311004), (9128, 309096), (10017, 281664), (10176, 277263), (10206, 276448), (10269, 274752), (10432, 270459), (11448, 246456), (11664, 241892), (11736, 240408), (11872, 237654), (12096, 233253), (12879, 219072), (13203, 213696), (13356, 211248), (13608, 207336), (13692, 206064), (15264, 184842), (15552, 181419), (15648, 180306), (17172, 164304), (17278, 163296), (17604, 160272), (17808, 158436), (18144, 155502), (18256, 154548), (20034, 140832), (20412, 138224), (20538, 137376), (22896, 123228), (23328, 120946), (23472, 120204), (23744, 118827), (25758, 109536), (25917, 108864), (26406, 106848), (26712, 105624), (27216, 103668), (27384, 103032), (30051, 93888), (30528, 92421), (30807, 91584), (31296, 90153), (34344, 82152), (34556, 81648), (35208, 80136), (35616, 79218), (36288, 77751), (36512, 77274), (38637, 73024), (39609, 71232), (40068, 70416), (40824, 69112), (41076, 68688), (45792, 61614), (46656, 60473), (46944, 60102), (51516, 54768), (51834, 54432), (52812, 53424)]