129888864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3433

約数の個数: 144

約数和(自身を含む): 444487680

約数和(自身を除く): 314598816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3391, 4256, 4788, 5472, 6384, 6782, 9576, 10173, 12768, 13564, 19152, 20346, 23737, 27128, 30519, 38304, 40692, 47474, 54256, 61038, 64429, 71211, 81384, 94948, 108512, 122076, 128858, 142422, 162768, 189896, 193287, 213633, 244152, 257716, 284844, 325536, 379792, 386574, 427266, 451003, 488304, 515432, 569688, 579861, 759584, 773148, 854532, 902006, 976608, 1030864, 1139376, 1159722, 1353009, 1546296, 1709064, 1804012, 2061728, 2278752, 2319444, 2706018, 3092592, 3418128, 3608024, 4059027, 4638888, 5412036, 6185184, 6836256, 7216048, 8118054, 9277776, 10824072, 14432096, 16236108, 18555552, 21648144, 32472216, 43296288, 64944432, 129888864]

約数ペア:

[(1, 129888864), (2, 64944432), (3, 43296288), (4, 32472216), (6, 21648144), (7, 18555552), (8, 16236108), (9, 14432096), (12, 10824072), (14, 9277776), (16, 8118054), (18, 7216048), (19, 6836256), (21, 6185184), (24, 5412036), (28, 4638888), (32, 4059027), (36, 3608024), (38, 3418128), (42, 3092592), (48, 2706018), (56, 2319444), (57, 2278752), (63, 2061728), (72, 1804012), (76, 1709064), (84, 1546296), (96, 1353009), (112, 1159722), (114, 1139376), (126, 1030864), (133, 976608), (144, 902006), (152, 854532), (168, 773148), (171, 759584), (224, 579861), (228, 569688), (252, 515432), (266, 488304), (288, 451003), (304, 427266), (336, 386574), (342, 379792), (399, 325536), (456, 284844), (504, 257716), (532, 244152), (608, 213633), (672, 193287), (684, 189896), (798, 162768), (912, 142422), (1008, 128858), (1064, 122076), (1197, 108512), (1368, 94948), (1596, 81384), (1824, 71211), (2016, 64429), (2128, 61038), (2394, 54256), (2736, 47474), (3192, 40692), (3391, 38304), (4256, 30519), (4788, 27128), (5472, 23737), (6384, 20346), (6782, 19152), (9576, 13564), (10173, 12768)]