276495144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 778982400

約数和(自身を除く): 502487256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 41, 46, 57, 69, 76, 82, 92, 114, 123, 138, 152, 164, 184, 228, 246, 276, 328, 437, 456, 492, 552, 643, 779, 874, 943, 984, 1286, 1311, 1558, 1748, 1886, 1929, 2337, 2572, 2622, 2829, 3116, 3496, 3772, 3858, 4674, 5144, 5244, 5658, 6232, 7544, 7716, 9348, 10488, 11316, 12217, 14789, 15432, 17917, 18696, 22632, 24434, 26363, 29578, 35834, 36651, 44367, 48868, 52726, 53751, 59156, 71668, 73302, 79089, 88734, 97736, 105452, 107502, 118312, 143336, 146604, 158178, 177468, 210904, 215004, 280991, 293208, 316356, 354936, 430008, 500897, 561982, 606349, 632712, 842973, 1001794, 1123964, 1212698, 1502691, 1685946, 1819047, 2003588, 2247928, 2425396, 3005382, 3371892, 3638094, 4007176, 4850792, 6010764, 6743784, 7276188, 11520631, 12021528, 14552376, 23041262, 34561893, 46082524, 69123786, 92165048, 138247572, 276495144]

約数ペア:

[(1, 276495144), (2, 138247572), (3, 92165048), (4, 69123786), (6, 46082524), (8, 34561893), (12, 23041262), (19, 14552376), (23, 12021528), (24, 11520631), (38, 7276188), (41, 6743784), (46, 6010764), (57, 4850792), (69, 4007176), (76, 3638094), (82, 3371892), (92, 3005382), (114, 2425396), (123, 2247928), (138, 2003588), (152, 1819047), (164, 1685946), (184, 1502691), (228, 1212698), (246, 1123964), (276, 1001794), (328, 842973), (437, 632712), (456, 606349), (492, 561982), (552, 500897), (643, 430008), (779, 354936), (874, 316356), (943, 293208), (984, 280991), (1286, 215004), (1311, 210904), (1558, 177468), (1748, 158178), (1886, 146604), (1929, 143336), (2337, 118312), (2572, 107502), (2622, 105452), (2829, 97736), (3116, 88734), (3496, 79089), (3772, 73302), (3858, 71668), (4674, 59156), (5144, 53751), (5244, 52726), (5658, 48868), (6232, 44367), (7544, 36651), (7716, 35834), (9348, 29578), (10488, 26363), (11316, 24434), (12217, 22632), (14789, 18696), (15432, 17917)]