15517291504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1979}}^1$

素因数の和:2183

約数の個数: 160

約数和(自身を含む): 37122624000

約数和(自身を除く): 21605332496

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 149, 176, 184, 208, 253, 286, 298, 299, 368, 506, 572, 596, 598, 1012, 1144, 1192, 1196, 1639, 1937, 1979, 2024, 2288, 2384, 2392, 3278, 3289, 3427, 3874, 3958, 4048, 4784, 6556, 6578, 6854, 7748, 7916, 13112, 13156, 13708, 15496, 15832, 21307, 21769, 25727, 26224, 26312, 27416, 30992, 31664, 37697, 42614, 43538, 44551, 45517, 51454, 52624, 54832, 75394, 85228, 87076, 89102, 91034, 102908, 150788, 170456, 174152, 178204, 182068, 205816, 282997, 294871, 301576, 340912, 348304, 356408, 364136, 411632, 490061, 500687, 565994, 589742, 591721, 603152, 712816, 728272, 980122, 1001374, 1131988, 1179484, 1183442, 1960244, 2002748, 2263976, 2358968, 2366884, 3243581, 3833323, 3920488, 4005496, 4527952, 4717936, 4733768, 6487162, 6508931, 6782033, 7666646, 7840976, 8010992, 9467536, 12974324, 13017862, 13564066, 15333292, 25948648, 26035724, 27128132, 30666584, 42166553, 51897296, 52071448, 54256264, 61333168, 74602363, 84333106, 88166429, 104142896, 108512528, 149204726, 168666212, 176332858, 298409452, 337332424, 352665716, 596818904, 674664848, 705331432, 969830719, 1193637808, 1410662864, 1939661438, 3879322876, 7758645752, 15517291504]

約数ペア:

[(1, 15517291504), (2, 7758645752), (4, 3879322876), (8, 1939661438), (11, 1410662864), (13, 1193637808), (16, 969830719), (22, 705331432), (23, 674664848), (26, 596818904), (44, 352665716), (46, 337332424), (52, 298409452), (88, 176332858), (92, 168666212), (104, 149204726), (143, 108512528), (149, 104142896), (176, 88166429), (184, 84333106), (208, 74602363), (253, 61333168), (286, 54256264), (298, 52071448), (299, 51897296), (368, 42166553), (506, 30666584), (572, 27128132), (596, 26035724), (598, 25948648), (1012, 15333292), (1144, 13564066), (1192, 13017862), (1196, 12974324), (1639, 9467536), (1937, 8010992), (1979, 7840976), (2024, 7666646), (2288, 6782033), (2384, 6508931), (2392, 6487162), (3278, 4733768), (3289, 4717936), (3427, 4527952), (3874, 4005496), (3958, 3920488), (4048, 3833323), (4784, 3243581), (6556, 2366884), (6578, 2358968), (6854, 2263976), (7748, 2002748), (7916, 1960244), (13112, 1183442), (13156, 1179484), (13708, 1131988), (15496, 1001374), (15832, 980122), (21307, 728272), (21769, 712816), (25727, 603152), (26224, 591721), (26312, 589742), (27416, 565994), (30992, 500687), (31664, 490061), (37697, 411632), (42614, 364136), (43538, 356408), (44551, 348304), (45517, 340912), (51454, 301576), (52624, 294871), (54832, 282997), (75394, 205816), (85228, 182068), (87076, 178204), (89102, 174152), (91034, 170456), (102908, 150788)]