274247712

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9930

約数の個数: 72

約数和(自身を含む): 788012316

約数和(自身を除く): 513764604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 9817, 13968, 19634, 27936, 29451, 39268, 58902, 78536, 88353, 117804, 157072, 176706, 235608, 314144, 353412, 471216, 706824, 942432, 952249, 1413648, 1904498, 2827296, 2856747, 3808996, 5713494, 7617992, 8570241, 11426988, 15235984, 17140482, 22853976, 30471968, 34280964, 45707952, 68561928, 91415904, 137123856, 274247712]

約数ペア:

[(1, 274247712), (2, 137123856), (3, 91415904), (4, 68561928), (6, 45707952), (8, 34280964), (9, 30471968), (12, 22853976), (16, 17140482), (18, 15235984), (24, 11426988), (32, 8570241), (36, 7617992), (48, 5713494), (72, 3808996), (96, 2856747), (97, 2827296), (144, 1904498), (194, 1413648), (288, 952249), (291, 942432), (388, 706824), (582, 471216), (776, 353412), (873, 314144), (1164, 235608), (1552, 176706), (1746, 157072), (2328, 117804), (3104, 88353), (3492, 78536), (4656, 58902), (6984, 39268), (9312, 29451), (9817, 27936), (13968, 19634)]