127285392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 382475520

約数和(自身を除く): 255190128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 71, 78, 102, 104, 136, 142, 156, 169, 204, 208, 213, 221, 272, 284, 312, 338, 408, 426, 442, 507, 568, 624, 663, 676, 816, 852, 884, 923, 1014, 1136, 1207, 1326, 1352, 1704, 1768, 1846, 2028, 2197, 2414, 2652, 2704, 2769, 2873, 3408, 3536, 3621, 3692, 4056, 4394, 4828, 5304, 5538, 5746, 6591, 7242, 7384, 8112, 8619, 8788, 9656, 10608, 11076, 11492, 11999, 13182, 14484, 14768, 15691, 17238, 17576, 19312, 22152, 22984, 23998, 26364, 28968, 31382, 34476, 35152, 35997, 37349, 44304, 45968, 47073, 47996, 52728, 57936, 62764, 68952, 71994, 74698, 94146, 95992, 105456, 112047, 125528, 137904, 143988, 149396, 155987, 188292, 191984, 203983, 224094, 251056, 287976, 298792, 311974, 376584, 407966, 448188, 467961, 575952, 597584, 611949, 623948, 753168, 815932, 896376, 935922, 1223898, 1247896, 1631864, 1792752, 1871844, 2447796, 2495792, 2651779, 3263728, 3743688, 4895592, 5303558, 7487376, 7955337, 9791184, 10607116, 15910674, 21214232, 31821348, 42428464, 63642696, 127285392]

約数ペア:

[(1, 127285392), (2, 63642696), (3, 42428464), (4, 31821348), (6, 21214232), (8, 15910674), (12, 10607116), (13, 9791184), (16, 7955337), (17, 7487376), (24, 5303558), (26, 4895592), (34, 3743688), (39, 3263728), (48, 2651779), (51, 2495792), (52, 2447796), (68, 1871844), (71, 1792752), (78, 1631864), (102, 1247896), (104, 1223898), (136, 935922), (142, 896376), (156, 815932), (169, 753168), (204, 623948), (208, 611949), (213, 597584), (221, 575952), (272, 467961), (284, 448188), (312, 407966), (338, 376584), (408, 311974), (426, 298792), (442, 287976), (507, 251056), (568, 224094), (624, 203983), (663, 191984), (676, 188292), (816, 155987), (852, 149396), (884, 143988), (923, 137904), (1014, 125528), (1136, 112047), (1207, 105456), (1326, 95992), (1352, 94146), (1704, 74698), (1768, 71994), (1846, 68952), (2028, 62764), (2197, 57936), (2414, 52728), (2652, 47996), (2704, 47073), (2769, 45968), (2873, 44304), (3408, 37349), (3536, 35997), (3621, 35152), (3692, 34476), (4056, 31382), (4394, 28968), (4828, 26364), (5304, 23998), (5538, 22984), (5746, 22152), (6591, 19312), (7242, 17576), (7384, 17238), (8112, 15691), (8619, 14768), (8788, 14484), (9656, 13182), (10608, 11999), (11076, 11492)]