127253568

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1$

素因数の和:3044

約数の個数: 112

約数和(自身を含む): 384048000

約数和(自身を除く): 256794432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 2999, 3264, 3536, 5304, 5998, 7072, 8997, 10608, 11996, 14144, 17994, 21216, 23992, 35988, 38987, 42432, 47984, 50983, 71976, 77974, 95968, 101966, 116961, 143952, 152949, 155948, 191936, 203932, 233922, 287904, 305898, 311896, 407864, 467844, 575808, 611796, 623792, 662779, 815728, 935688, 1223592, 1247584, 1325558, 1631456, 1871376, 1988337, 2447184, 2495168, 2651116, 3262912, 3742752, 3976674, 4894368, 5302232, 7485504, 7953348, 9788736, 10604464, 15906696, 21208928, 31813392, 42417856, 63626784, 127253568]

約数ペア:

[(1, 127253568), (2, 63626784), (3, 42417856), (4, 31813392), (6, 21208928), (8, 15906696), (12, 10604464), (13, 9788736), (16, 7953348), (17, 7485504), (24, 5302232), (26, 4894368), (32, 3976674), (34, 3742752), (39, 3262912), (48, 2651116), (51, 2495168), (52, 2447184), (64, 1988337), (68, 1871376), (78, 1631456), (96, 1325558), (102, 1247584), (104, 1223592), (136, 935688), (156, 815728), (192, 662779), (204, 623792), (208, 611796), (221, 575808), (272, 467844), (312, 407864), (408, 311896), (416, 305898), (442, 287904), (544, 233922), (624, 203932), (663, 191936), (816, 155948), (832, 152949), (884, 143952), (1088, 116961), (1248, 101966), (1326, 95968), (1632, 77974), (1768, 71976), (2496, 50983), (2652, 47984), (2999, 42432), (3264, 38987), (3536, 35988), (5304, 23992), (5998, 21216), (7072, 17994), (8997, 14144), (10608, 11996)]