314217904

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:915

約数の個数: 160

約数和(自身を含む): 853945344

約数和(自身を除く): 539727440

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 112, 143, 154, 161, 176, 182, 184, 208, 253, 286, 299, 308, 322, 364, 368, 506, 572, 598, 616, 644, 728, 853, 1001, 1012, 1144, 1196, 1232, 1288, 1456, 1706, 1771, 2002, 2024, 2093, 2288, 2392, 2576, 3289, 3412, 3542, 4004, 4048, 4186, 4784, 5971, 6578, 6824, 7084, 8008, 8372, 9383, 11089, 11942, 13156, 13648, 14168, 16016, 16744, 18766, 19619, 22178, 23023, 23884, 26312, 28336, 33488, 37532, 39238, 44356, 46046, 47768, 52624, 65681, 75064, 77623, 78476, 88712, 92092, 95536, 121979, 131362, 137333, 150128, 155246, 156952, 177424, 184184, 215809, 243958, 255047, 262724, 274666, 310492, 313904, 368368, 431618, 487916, 510094, 525448, 549332, 620984, 853853, 863236, 975832, 1020188, 1050896, 1098664, 1241968, 1510663, 1707706, 1726472, 1785329, 1951664, 2040376, 2197328, 2805517, 3021326, 3415412, 3452944, 3570658, 4080752, 5611034, 6042652, 6830824, 7141316, 11222068, 12085304, 13661648, 14282632, 19638619, 22444136, 24170608, 28565264, 39277238, 44888272, 78554476, 157108952, 314217904]

約数ペア:

[(1, 314217904), (2, 157108952), (4, 78554476), (7, 44888272), (8, 39277238), (11, 28565264), (13, 24170608), (14, 22444136), (16, 19638619), (22, 14282632), (23, 13661648), (26, 12085304), (28, 11222068), (44, 7141316), (46, 6830824), (52, 6042652), (56, 5611034), (77, 4080752), (88, 3570658), (91, 3452944), (92, 3415412), (104, 3021326), (112, 2805517), (143, 2197328), (154, 2040376), (161, 1951664), (176, 1785329), (182, 1726472), (184, 1707706), (208, 1510663), (253, 1241968), (286, 1098664), (299, 1050896), (308, 1020188), (322, 975832), (364, 863236), (368, 853853), (506, 620984), (572, 549332), (598, 525448), (616, 510094), (644, 487916), (728, 431618), (853, 368368), (1001, 313904), (1012, 310492), (1144, 274666), (1196, 262724), (1232, 255047), (1288, 243958), (1456, 215809), (1706, 184184), (1771, 177424), (2002, 156952), (2024, 155246), (2093, 150128), (2288, 137333), (2392, 131362), (2576, 121979), (3289, 95536), (3412, 92092), (3542, 88712), (4004, 78476), (4048, 77623), (4186, 75064), (4784, 65681), (5971, 52624), (6578, 47768), (6824, 46046), (7084, 44356), (8008, 39238), (8372, 37532), (9383, 33488), (11089, 28336), (11942, 26312), (13156, 23884), (13648, 23023), (14168, 22178), (16016, 19619), (16744, 18766)]