813788976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16937}}^1$

素因数の和:16979

約数の個数: 160

約数和(自身を含む): 2822819328

約数和(自身を除く): 2009030352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 6006, 6864, 8008, 12012, 16016, 16937, 24024, 33874, 48048, 50811, 67748, 101622, 118559, 135496, 186307, 203244, 220181, 237118, 270992, 355677, 372614, 406488, 440362, 474236, 558921, 660543, 711354, 745228, 812976, 880724, 948472, 1117842, 1304149, 1321086, 1422708, 1490456, 1541267, 1761448, 1896944, 2235684, 2421991, 2608298, 2642172, 2845416, 2980912, 3082534, 3522896, 3912447, 4471368, 4623801, 4843982, 5216596, 5284344, 5690832, 6165068, 7265973, 7824894, 8942736, 9247602, 9687964, 10433192, 10568688, 12330136, 14531946, 15649788, 16953937, 18495204, 19375928, 20866384, 24660272, 29063892, 31299576, 33907874, 36990408, 38751856, 50861811, 58127784, 62599152, 67815748, 73980816, 101723622, 116255568, 135631496, 203447244, 271262992, 406894488, 813788976]

約数ペア:

[(1, 813788976), (2, 406894488), (3, 271262992), (4, 203447244), (6, 135631496), (7, 116255568), (8, 101723622), (11, 73980816), (12, 67815748), (13, 62599152), (14, 58127784), (16, 50861811), (21, 38751856), (22, 36990408), (24, 33907874), (26, 31299576), (28, 29063892), (33, 24660272), (39, 20866384), (42, 19375928), (44, 18495204), (48, 16953937), (52, 15649788), (56, 14531946), (66, 12330136), (77, 10568688), (78, 10433192), (84, 9687964), (88, 9247602), (91, 8942736), (104, 7824894), (112, 7265973), (132, 6165068), (143, 5690832), (154, 5284344), (156, 5216596), (168, 4843982), (176, 4623801), (182, 4471368), (208, 3912447), (231, 3522896), (264, 3082534), (273, 2980912), (286, 2845416), (308, 2642172), (312, 2608298), (336, 2421991), (364, 2235684), (429, 1896944), (462, 1761448), (528, 1541267), (546, 1490456), (572, 1422708), (616, 1321086), (624, 1304149), (728, 1117842), (858, 948472), (924, 880724), (1001, 812976), (1092, 745228), (1144, 711354), (1232, 660543), (1456, 558921), (1716, 474236), (1848, 440362), (2002, 406488), (2184, 372614), (2288, 355677), (3003, 270992), (3432, 237118), (3696, 220181), (4004, 203244), (4368, 186307), (6006, 135496), (6864, 118559), (8008, 101622), (12012, 67748), (16016, 50811), (16937, 48048), (24024, 33874)]