521472168

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{38321}}^1$

素因数の和:38349

約数の個数: 96

約数和(自身を含む): 1673904960

約数和(自身を除く): 1152432792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 38321, 76642, 114963, 153284, 229926, 268247, 306568, 344889, 459852, 536494, 689778, 804741, 919704, 1034667, 1072988, 1379556, 1609482, 2069334, 2145976, 2414223, 2759112, 3104001, 3218964, 4138668, 4828446, 6208002, 6437928, 7242669, 8277336, 9312003, 9656892, 12416004, 14485338, 18624006, 19313784, 21728007, 24832008, 28970676, 37248012, 43456014, 57941352, 65184021, 74496024, 86912028, 130368042, 173824056, 260736084, 521472168]

約数ペア:

[(1, 521472168), (2, 260736084), (3, 173824056), (4, 130368042), (6, 86912028), (7, 74496024), (8, 65184021), (9, 57941352), (12, 43456014), (14, 37248012), (18, 28970676), (21, 24832008), (24, 21728007), (27, 19313784), (28, 18624006), (36, 14485338), (42, 12416004), (54, 9656892), (56, 9312003), (63, 8277336), (72, 7242669), (81, 6437928), (84, 6208002), (108, 4828446), (126, 4138668), (162, 3218964), (168, 3104001), (189, 2759112), (216, 2414223), (243, 2145976), (252, 2069334), (324, 1609482), (378, 1379556), (486, 1072988), (504, 1034667), (567, 919704), (648, 804741), (756, 689778), (972, 536494), (1134, 459852), (1512, 344889), (1701, 306568), (1944, 268247), (2268, 229926), (3402, 153284), (4536, 114963), (6804, 76642), (13608, 38321)]