1659864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 4515840

約数和(自身を除く): 2855976

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 97, 124, 138, 184, 186, 194, 248, 276, 291, 372, 388, 552, 582, 713, 744, 776, 1164, 1426, 2139, 2231, 2328, 2852, 3007, 4278, 4462, 5704, 6014, 6693, 8556, 8924, 9021, 12028, 13386, 17112, 17848, 18042, 24056, 26772, 36084, 53544, 69161, 72168, 138322, 207483, 276644, 414966, 553288, 829932, 1659864]

約数ペア:

[(1, 1659864), (2, 829932), (3, 553288), (4, 414966), (6, 276644), (8, 207483), (12, 138322), (23, 72168), (24, 69161), (31, 53544), (46, 36084), (62, 26772), (69, 24056), (92, 18042), (93, 17848), (97, 17112), (124, 13386), (138, 12028), (184, 9021), (186, 8924), (194, 8556), (248, 6693), (276, 6014), (291, 5704), (372, 4462), (388, 4278), (552, 3007), (582, 2852), (713, 2328), (744, 2231), (776, 2139), (1164, 1426)]