1303048208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12743}}^1$

素因数の和:12852

約数の個数: 80

約数和(自身を含む): 3185796096

約数和(自身を除く): 1882747888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 83, 88, 112, 154, 166, 176, 308, 332, 581, 616, 664, 913, 1162, 1232, 1328, 1826, 2324, 3652, 4648, 6391, 7304, 9296, 12743, 12782, 14608, 25486, 25564, 50972, 51128, 89201, 101944, 102256, 140173, 178402, 203888, 280346, 356804, 560692, 713608, 981211, 1057669, 1121384, 1427216, 1962422, 2115338, 2242768, 3924844, 4230676, 7403683, 7849688, 8461352, 11634359, 14807366, 15699376, 16922704, 23268718, 29614732, 46537436, 59229464, 81440513, 93074872, 118458928, 162881026, 186149744, 325762052, 651524104, 1303048208]

約数ペア:

[(1, 1303048208), (2, 651524104), (4, 325762052), (7, 186149744), (8, 162881026), (11, 118458928), (14, 93074872), (16, 81440513), (22, 59229464), (28, 46537436), (44, 29614732), (56, 23268718), (77, 16922704), (83, 15699376), (88, 14807366), (112, 11634359), (154, 8461352), (166, 7849688), (176, 7403683), (308, 4230676), (332, 3924844), (581, 2242768), (616, 2115338), (664, 1962422), (913, 1427216), (1162, 1121384), (1232, 1057669), (1328, 981211), (1826, 713608), (2324, 560692), (3652, 356804), (4648, 280346), (6391, 203888), (7304, 178402), (9296, 140173), (12743, 102256), (12782, 101944), (14608, 89201), (25486, 51128), (25564, 50972)]