517355928

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{312413}}^1$

素因数の和:312448

約数の個数: 48

約数和(自身を含む): 1462097520

約数和(自身を除く): 944741592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 312413, 624826, 937239, 1249652, 1874478, 2499304, 2811717, 3748956, 5623434, 7185499, 7497912, 11246868, 14370998, 21556497, 22493736, 28741996, 43112994, 57483992, 64669491, 86225988, 129338982, 172451976, 258677964, 517355928]

約数ペア:

[(1, 517355928), (2, 258677964), (3, 172451976), (4, 129338982), (6, 86225988), (8, 64669491), (9, 57483992), (12, 43112994), (18, 28741996), (23, 22493736), (24, 21556497), (36, 14370998), (46, 11246868), (69, 7497912), (72, 7185499), (92, 5623434), (138, 3748956), (184, 2811717), (207, 2499304), (276, 1874478), (414, 1249652), (552, 937239), (828, 624826), (1656, 312413)]