329995224832

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{745543}}^1$

素因数の和:745598

約数の個数: 144

約数和(自身を含む): 853379484160

約数和(自身を除く): 523384259328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1216, 1456, 1664, 1729, 1792, 1976, 2128, 2432, 2912, 3328, 3458, 3952, 4256, 4864, 5824, 6916, 7904, 8512, 11648, 13832, 15808, 17024, 23296, 27664, 31616, 34048, 55328, 63232, 110656, 221312, 442624, 745543, 1491086, 2982172, 5218801, 5964344, 9692059, 10437602, 11928688, 14165317, 19384118, 20875204, 23857376, 28330634, 38768236, 41750408, 47714752, 56661268, 67844413, 77536472, 83500816, 95429504, 99157219, 113322536, 135688826, 155072944, 167001632, 184149121, 190859008, 198314438, 226645072, 271377652, 310145888, 334003264, 368298242, 396628876, 453290144, 542755304, 620291776, 668006528, 736596484, 793257752, 906580288, 1085510608, 1240583552, 1289043847, 1336013056, 1473192968, 1586515504, 1813160576, 2171021216, 2481167104, 2578087694, 2946385936, 3173031008, 3626321152, 4342042432, 5156175388, 5892771872, 6346062016, 8684084864, 10312350776, 11785543744, 12692124032, 17368169728, 20624701552, 23571087488, 25384248064, 41249403104, 47142174976, 82498806208, 164997612416, 329995224832]

約数ペア:

[(1, 329995224832), (2, 164997612416), (4, 82498806208), (7, 47142174976), (8, 41249403104), (13, 25384248064), (14, 23571087488), (16, 20624701552), (19, 17368169728), (26, 12692124032), (28, 11785543744), (32, 10312350776), (38, 8684084864), (52, 6346062016), (56, 5892771872), (64, 5156175388), (76, 4342042432), (91, 3626321152), (104, 3173031008), (112, 2946385936), (128, 2578087694), (133, 2481167104), (152, 2171021216), (182, 1813160576), (208, 1586515504), (224, 1473192968), (247, 1336013056), (256, 1289043847), (266, 1240583552), (304, 1085510608), (364, 906580288), (416, 793257752), (448, 736596484), (494, 668006528), (532, 620291776), (608, 542755304), (728, 453290144), (832, 396628876), (896, 368298242), (988, 334003264), (1064, 310145888), (1216, 271377652), (1456, 226645072), (1664, 198314438), (1729, 190859008), (1792, 184149121), (1976, 167001632), (2128, 155072944), (2432, 135688826), (2912, 113322536), (3328, 99157219), (3458, 95429504), (3952, 83500816), (4256, 77536472), (4864, 67844413), (5824, 56661268), (6916, 47714752), (7904, 41750408), (8512, 38768236), (11648, 28330634), (13832, 23857376), (15808, 20875204), (17024, 19384118), (23296, 14165317), (27664, 11928688), (31616, 10437602), (34048, 9692059), (55328, 5964344), (63232, 5218801), (110656, 2982172), (221312, 1491086), (442624, 745543)]