1005989712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{230309}}^1$

素因数の和:230340

約数の個数: 80

約数和(自身を含む): 3198545280

約数和(自身を除く): 2192555568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 230309, 460618, 690927, 921236, 1381854, 1612163, 1842472, 2763708, 2994017, 3224326, 3684944, 4836489, 5527416, 5988034, 6448652, 8982051, 9672978, 11054832, 11976068, 12897304, 17964102, 19345956, 20958119, 23952136, 25794608, 35928204, 38691912, 41916238, 47904272, 62874357, 71856408, 77383824, 83832476, 125748714, 143712816, 167664952, 251497428, 335329904, 502994856, 1005989712]

約数ペア:

[(1, 1005989712), (2, 502994856), (3, 335329904), (4, 251497428), (6, 167664952), (7, 143712816), (8, 125748714), (12, 83832476), (13, 77383824), (14, 71856408), (16, 62874357), (21, 47904272), (24, 41916238), (26, 38691912), (28, 35928204), (39, 25794608), (42, 23952136), (48, 20958119), (52, 19345956), (56, 17964102), (78, 12897304), (84, 11976068), (91, 11054832), (104, 9672978), (112, 8982051), (156, 6448652), (168, 5988034), (182, 5527416), (208, 4836489), (273, 3684944), (312, 3224326), (336, 2994017), (364, 2763708), (546, 1842472), (624, 1612163), (728, 1381854), (1092, 921236), (1456, 690927), (2184, 460618), (4368, 230309)]